diff --git a/compiler/rustc_lint/messages.ftl b/compiler/rustc_lint/messages.ftl
index a9304f27fe5..9d3ae7312ee 100644
--- a/compiler/rustc_lint/messages.ftl
+++ b/compiler/rustc_lint/messages.ftl
@@ -542,7 +542,7 @@ lint_non_local_definitions_cargo_update = the {$macro_kind} `{$macro_name}` may
 
 lint_non_local_definitions_deprecation = this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-lint_non_local_definitions_impl = non-local `impl` definition, they should be avoided as they go against expectation
+lint_non_local_definitions_impl = non-local `impl` definition, `impl` blocks should be written at the same level as their item
     .help =
         move this `impl` block outside the of the current {$body_kind_descr} {$depth ->
             [one] `{$body_name}`
@@ -552,7 +552,7 @@ lint_non_local_definitions_impl = non-local `impl` definition, they should be av
     .exception = one exception to the rule are anon-const (`const _: () = {"{"} ... {"}"}`) at top-level module and anon-const at the same nesting as the trait or type
     .const_anon = use a const-anon item to suppress this lint
 
-lint_non_local_definitions_macro_rules = non-local `macro_rules!` definition, they should be avoided as they go against expectation
+lint_non_local_definitions_macro_rules = non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
     .help =
         remove the `#[macro_export]` or move this `macro_rules!` outside the of the current {$body_kind_descr} {$depth ->
             [one] `{$body_name}`
diff --git a/tests/rustdoc-ui/doctest/non_local_defs.stderr b/tests/rustdoc-ui/doctest/non_local_defs.stderr
index 39a25de1aae..f8dffe10c11 100644
--- a/tests/rustdoc-ui/doctest/non_local_defs.stderr
+++ b/tests/rustdoc-ui/doctest/non_local_defs.stderr
@@ -1,4 +1,4 @@
-warning: non-local `macro_rules!` definition, they should be avoided as they go against expectation
+warning: non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
   --> $DIR/non_local_defs.rs:9:1
    |
 LL | macro_rules! a_macro { () => {} }
diff --git a/tests/ui/lint/non-local-defs/cargo-update.stderr b/tests/ui/lint/non-local-defs/cargo-update.stderr
index e9e33b9aa17..640a462c2cf 100644
--- a/tests/ui/lint/non-local-defs/cargo-update.stderr
+++ b/tests/ui/lint/non-local-defs/cargo-update.stderr
@@ -1,4 +1,4 @@
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/cargo-update.rs:17:1
    |
 LL | non_local_macro::non_local_impl!(LocalStruct);
diff --git a/tests/ui/lint/non-local-defs/consts.stderr b/tests/ui/lint/non-local-defs/consts.stderr
index d15b452b004..ef86d735b7a 100644
--- a/tests/ui/lint/non-local-defs/consts.stderr
+++ b/tests/ui/lint/non-local-defs/consts.stderr
@@ -1,4 +1,4 @@
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/consts.rs:13:5
    |
 LL | const Z: () = {
@@ -13,7 +13,7 @@ LL |     impl Uto for &Test {}
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
    = note: `#[warn(non_local_definitions)]` on by default
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/consts.rs:24:5
    |
 LL |     impl Uto2 for Test {}
@@ -24,7 +24,7 @@ LL |     impl Uto2 for Test {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/consts.rs:32:5
    |
 LL |     impl Uto3 for Test {}
@@ -35,7 +35,7 @@ LL |     impl Uto3 for Test {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/consts.rs:43:5
    |
 LL | /     impl Test {
@@ -49,7 +49,7 @@ LL | |     }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/consts.rs:50:9
    |
 LL | /         impl Test {
@@ -63,7 +63,7 @@ LL | |         }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/consts.rs:59:9
    |
 LL | /         impl Test {
@@ -77,7 +77,7 @@ LL | |         }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/consts.rs:72:9
    |
 LL |         impl Uto9 for Test {}
@@ -88,7 +88,7 @@ LL |         impl Uto9 for Test {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/consts.rs:79:9
    |
 LL |         impl Uto10 for Test {}
diff --git a/tests/ui/lint/non-local-defs/exhaustive-trait.stderr b/tests/ui/lint/non-local-defs/exhaustive-trait.stderr
index 8d58d4dd27c..ea75dcf0c66 100644
--- a/tests/ui/lint/non-local-defs/exhaustive-trait.stderr
+++ b/tests/ui/lint/non-local-defs/exhaustive-trait.stderr
@@ -1,4 +1,4 @@
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive-trait.rs:7:5
    |
 LL | /     impl PartialEq<()> for Dog {
@@ -15,7 +15,7 @@ LL | |     }
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
    = note: `#[warn(non_local_definitions)]` on by default
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive-trait.rs:14:5
    |
 LL | /     impl PartialEq<()> for &Dog {
@@ -31,7 +31,7 @@ LL | |     }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive-trait.rs:21:5
    |
 LL | /     impl PartialEq<Dog> for () {
@@ -47,7 +47,7 @@ LL | |     }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive-trait.rs:28:5
    |
 LL | /     impl PartialEq<&Dog> for () {
@@ -63,7 +63,7 @@ LL | |     }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive-trait.rs:35:5
    |
 LL | /     impl PartialEq<Dog> for &Dog {
@@ -79,7 +79,7 @@ LL | |     }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive-trait.rs:42:5
    |
 LL | /     impl PartialEq<&Dog> for &Dog {
diff --git a/tests/ui/lint/non-local-defs/exhaustive.stderr b/tests/ui/lint/non-local-defs/exhaustive.stderr
index b3697969c4f..c8f0bbf8c14 100644
--- a/tests/ui/lint/non-local-defs/exhaustive.stderr
+++ b/tests/ui/lint/non-local-defs/exhaustive.stderr
@@ -1,4 +1,4 @@
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:10:5
    |
 LL | /     impl Test {
@@ -13,7 +13,7 @@ LL | |     }
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
    = note: `#[warn(non_local_definitions)]` on by default
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:15:5
    |
 LL | /     impl Display for Test {
@@ -29,7 +29,7 @@ LL | |     }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:22:5
    |
 LL |     impl dyn Trait {}
@@ -40,7 +40,7 @@ LL |     impl dyn Trait {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:25:5
    |
 LL |     impl<T: Trait> Trait for Vec<T> { }
@@ -51,7 +51,7 @@ LL |     impl<T: Trait> Trait for Vec<T> { }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:28:5
    |
 LL |     impl Trait for &dyn Trait {}
@@ -62,7 +62,7 @@ LL |     impl Trait for &dyn Trait {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:31:5
    |
 LL |     impl Trait for *mut Test {}
@@ -73,7 +73,7 @@ LL |     impl Trait for *mut Test {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:34:5
    |
 LL |     impl Trait for *mut [Test] {}
@@ -84,7 +84,7 @@ LL |     impl Trait for *mut [Test] {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:37:5
    |
 LL |     impl Trait for [Test; 8] {}
@@ -95,7 +95,7 @@ LL |     impl Trait for [Test; 8] {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:40:5
    |
 LL |     impl Trait for (Test,) {}
@@ -106,7 +106,7 @@ LL |     impl Trait for (Test,) {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:43:5
    |
 LL |     impl Trait for fn(Test) -> () {}
@@ -117,7 +117,7 @@ LL |     impl Trait for fn(Test) -> () {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:46:5
    |
 LL |     impl Trait for fn() -> Test {}
@@ -128,7 +128,7 @@ LL |     impl Trait for fn() -> Test {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:50:9
    |
 LL |         impl Trait for Test {}
@@ -139,7 +139,7 @@ LL |         impl Trait for Test {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:58:5
    |
 LL |     impl Trait for *mut InsideMain {}
@@ -150,7 +150,7 @@ LL |     impl Trait for *mut InsideMain {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:60:5
    |
 LL |     impl Trait for *mut [InsideMain] {}
@@ -161,7 +161,7 @@ LL |     impl Trait for *mut [InsideMain] {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:62:5
    |
 LL |     impl Trait for [InsideMain; 8] {}
@@ -172,7 +172,7 @@ LL |     impl Trait for [InsideMain; 8] {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:64:5
    |
 LL |     impl Trait for (InsideMain,) {}
@@ -183,7 +183,7 @@ LL |     impl Trait for (InsideMain,) {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:66:5
    |
 LL |     impl Trait for fn(InsideMain) -> () {}
@@ -194,7 +194,7 @@ LL |     impl Trait for fn(InsideMain) -> () {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:68:5
    |
 LL |     impl Trait for fn() -> InsideMain {}
@@ -205,7 +205,7 @@ LL |     impl Trait for fn() -> InsideMain {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:72:9
    |
 LL | /         impl Display for InsideMain {
@@ -221,7 +221,7 @@ LL | |         }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/exhaustive.rs:79:9
    |
 LL | /         impl InsideMain {
diff --git a/tests/ui/lint/non-local-defs/from-local-for-global.stderr b/tests/ui/lint/non-local-defs/from-local-for-global.stderr
index 0cd385049aa..05a8cc06609 100644
--- a/tests/ui/lint/non-local-defs/from-local-for-global.stderr
+++ b/tests/ui/lint/non-local-defs/from-local-for-global.stderr
@@ -1,4 +1,4 @@
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/from-local-for-global.rs:8:5
    |
 LL | /     impl From<Cat> for () {
@@ -15,7 +15,7 @@ LL | |     }
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
    = note: `#[warn(non_local_definitions)]` on by default
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/from-local-for-global.rs:18:5
    |
 LL | /     impl From<Wrap<Wrap<Elephant>>> for () {
@@ -31,7 +31,7 @@ LL | |     }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/from-local-for-global.rs:32:5
    |
 LL |     impl StillNonLocal for &Foo {}
@@ -42,7 +42,7 @@ LL |     impl StillNonLocal for &Foo {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/from-local-for-global.rs:40:5
    |
 LL | /     impl From<Local1> for GlobalSameFunction {
@@ -58,7 +58,7 @@ LL | |     }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/from-local-for-global.rs:48:5
    |
 LL | /     impl From<Local2> for GlobalSameFunction {
diff --git a/tests/ui/lint/non-local-defs/generics.stderr b/tests/ui/lint/non-local-defs/generics.stderr
index 681d9e45e7a..fd4b844a5bf 100644
--- a/tests/ui/lint/non-local-defs/generics.stderr
+++ b/tests/ui/lint/non-local-defs/generics.stderr
@@ -1,4 +1,4 @@
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/generics.rs:9:5
    |
 LL |     impl<T: Local> Global for Vec<T> { }
@@ -10,7 +10,7 @@ LL |     impl<T: Local> Global for Vec<T> { }
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
    = note: `#[warn(non_local_definitions)]` on by default
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/generics.rs:20:5
    |
 LL |     impl Uto7 for Test where Local: std::any::Any {}
@@ -21,7 +21,7 @@ LL |     impl Uto7 for Test where Local: std::any::Any {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/generics.rs:23:5
    |
 LL |     impl<T> Uto8 for T {}
@@ -32,7 +32,7 @@ LL |     impl<T> Uto8 for T {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/generics.rs:32:5
    |
 LL | /     impl Default for UwU<OwO> {
@@ -48,7 +48,7 @@ LL | |     }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/generics.rs:43:5
    |
 LL | /     impl AsRef<Cat> for () {
@@ -62,7 +62,7 @@ LL | |     }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/generics.rs:54:5
    |
 LL | /     impl PartialEq<B> for G {
@@ -78,7 +78,7 @@ LL | |     }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/generics.rs:69:5
    |
 LL | /     impl From<Wrap<Wrap<Lion>>> for () {
@@ -94,7 +94,7 @@ LL | |     }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/generics.rs:76:5
    |
 LL | /     impl From<()> for Wrap<Lion> {
diff --git a/tests/ui/lint/non-local-defs/inside-macro_rules.stderr b/tests/ui/lint/non-local-defs/inside-macro_rules.stderr
index 319682b973d..53177624663 100644
--- a/tests/ui/lint/non-local-defs/inside-macro_rules.stderr
+++ b/tests/ui/lint/non-local-defs/inside-macro_rules.stderr
@@ -1,4 +1,4 @@
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/inside-macro_rules.rs:9:13
    |
 LL |             impl MacroTrait for OutsideStruct {}
diff --git a/tests/ui/lint/non-local-defs/macro_rules.stderr b/tests/ui/lint/non-local-defs/macro_rules.stderr
index 125d8e97d87..57dbdef1ae3 100644
--- a/tests/ui/lint/non-local-defs/macro_rules.stderr
+++ b/tests/ui/lint/non-local-defs/macro_rules.stderr
@@ -1,4 +1,4 @@
-warning: non-local `macro_rules!` definition, they should be avoided as they go against expectation
+warning: non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
   --> $DIR/macro_rules.rs:10:5
    |
 LL |     macro_rules! m0 { () => { } };
@@ -10,7 +10,7 @@ LL |     macro_rules! m0 { () => { } };
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
    = note: `#[warn(non_local_definitions)]` on by default
 
-warning: non-local `macro_rules!` definition, they should be avoided as they go against expectation
+warning: non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
   --> $DIR/macro_rules.rs:16:1
    |
 LL | non_local_macro::non_local_macro_rules!(my_macro);
@@ -23,7 +23,7 @@ LL | non_local_macro::non_local_macro_rules!(my_macro);
    = note: the macro `non_local_macro::non_local_macro_rules` may come from an old version of the `non_local_macro` crate, try updating your dependency with `cargo update -p non_local_macro`
    = note: this warning originates in the macro `non_local_macro::non_local_macro_rules` (in Nightly builds, run with -Z macro-backtrace for more info)
 
-warning: non-local `macro_rules!` definition, they should be avoided as they go against expectation
+warning: non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
   --> $DIR/macro_rules.rs:21:5
    |
 LL |     macro_rules! m { () => { } };
@@ -34,7 +34,7 @@ LL |     macro_rules! m { () => { } };
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `macro_rules!` definition, they should be avoided as they go against expectation
+warning: non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
   --> $DIR/macro_rules.rs:29:13
    |
 LL |             macro_rules! m2 { () => { } };
diff --git a/tests/ui/lint/non-local-defs/trait-solver-overflow-123573.stderr b/tests/ui/lint/non-local-defs/trait-solver-overflow-123573.stderr
index 9a8ab810835..3dfdca69138 100644
--- a/tests/ui/lint/non-local-defs/trait-solver-overflow-123573.stderr
+++ b/tests/ui/lint/non-local-defs/trait-solver-overflow-123573.stderr
@@ -1,4 +1,4 @@
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/trait-solver-overflow-123573.rs:12:5
    |
 LL |     impl Test for &Local {}
diff --git a/tests/ui/lint/non-local-defs/weird-exprs.stderr b/tests/ui/lint/non-local-defs/weird-exprs.stderr
index 015a0cce43b..e7ce780e51c 100644
--- a/tests/ui/lint/non-local-defs/weird-exprs.stderr
+++ b/tests/ui/lint/non-local-defs/weird-exprs.stderr
@@ -1,4 +1,4 @@
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/weird-exprs.rs:8:5
    |
 LL |     impl Uto for *mut Test {}
@@ -10,7 +10,7 @@ LL |     impl Uto for *mut Test {}
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
    = note: `#[warn(non_local_definitions)]` on by default
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/weird-exprs.rs:16:9
    |
 LL |         impl Uto for Test {}
@@ -21,7 +21,7 @@ LL |         impl Uto for Test {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/weird-exprs.rs:25:9
    |
 LL | /         impl Test {
@@ -35,7 +35,7 @@ LL | |         }
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/weird-exprs.rs:34:9
    |
 LL |         impl Uto for &Test {}
@@ -46,7 +46,7 @@ LL |         impl Uto for &Test {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/weird-exprs.rs:41:9
    |
 LL |         impl Uto for &(Test,) {}
@@ -57,7 +57,7 @@ LL |         impl Uto for &(Test,) {}
    = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type
    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
 
-warning: non-local `impl` definition, they should be avoided as they go against expectation
+warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
   --> $DIR/weird-exprs.rs:48:9
    |
 LL |         impl Uto for &(Test,Test) {}
diff --git a/tests/ui/proc-macro/nested-macro-rules.stderr b/tests/ui/proc-macro/nested-macro-rules.stderr
index 270e9161b03..7b5258a1574 100644
--- a/tests/ui/proc-macro/nested-macro-rules.stderr
+++ b/tests/ui/proc-macro/nested-macro-rules.stderr
@@ -1,4 +1,4 @@
-warning: non-local `macro_rules!` definition, they should be avoided as they go against expectation
+warning: non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
   --> $DIR/auxiliary/nested-macro-rules.rs:7:9
    |
 LL |   macro_rules! outer_macro {