diff --git a/src/test/ui/generic-associated-types/issue-70304.rs b/src/test/ui/generic-associated-types/issue-70304.rs
index 448d7ec2873..1c3d166a1af 100644
--- a/src/test/ui/generic-associated-types/issue-70304.rs
+++ b/src/test/ui/generic-associated-types/issue-70304.rs
@@ -46,6 +46,7 @@ where
 
 fn create_doc() -> impl Document<Cursor<'_> = DocCursorImpl<'_>> {
     //~^ ERROR: missing lifetime specifier
+    //~| ERROR: missing lifetime specifier
     DocumentImpl {}
 }
 
diff --git a/src/test/ui/generic-associated-types/issue-70304.stderr b/src/test/ui/generic-associated-types/issue-70304.stderr
index c5f59a24057..08efc82c886 100644
--- a/src/test/ui/generic-associated-types/issue-70304.stderr
+++ b/src/test/ui/generic-associated-types/issue-70304.stderr
@@ -10,6 +10,18 @@ help: consider using the `'static` lifetime
 LL | fn create_doc() -> impl Document<Cursor<'static> = DocCursorImpl<'_>> {
    |                                         ~~~~~~~
 
-error: aborting due to previous error
+error[E0106]: missing lifetime specifier
+  --> $DIR/issue-70304.rs:47:61
+   |
+LL | fn create_doc() -> impl Document<Cursor<'_> = DocCursorImpl<'_>> {
+   |                                                             ^^ expected named lifetime parameter
+   |
+   = help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
+help: consider using the `'static` lifetime
+   |
+LL | fn create_doc() -> impl Document<Cursor<'_> = DocCursorImpl<'static>> {
+   |                                                             ~~~~~~~
+
+error: aborting due to 2 previous errors
 
 For more information about this error, try `rustc --explain E0106`.
diff --git a/src/test/ui/impl-trait/issues/issue-86800.rs b/src/test/ui/impl-trait/issues/issue-86800.rs
index e8cef42f208..19edeaffc49 100644
--- a/src/test/ui/impl-trait/issues/issue-86800.rs
+++ b/src/test/ui/impl-trait/issues/issue-86800.rs
@@ -27,16 +27,16 @@ type TransactionFuture<'__, O> = impl '__ + Future<Output = TransactionResult<O>
 
 fn execute_transaction_fut<'f, F, O>(
     f: F,
-) -> impl FnOnce(&mut dyn Transaction) -> TransactionFuture<O>
+) -> impl FnOnce(&mut dyn Transaction) -> TransactionFuture<'_, O>
 where
-    F: FnOnce(&mut dyn Transaction) -> TransactionFuture<O> + 'f
+    F: FnOnce(&mut dyn Transaction) -> TransactionFuture<'_, O> + 'f
 {
     f
 }
 
 impl Context {
     async fn do_transaction<O>(
-        &self, f: impl FnOnce(&mut dyn Transaction) -> TransactionFuture<O>
+        &self, f: impl FnOnce(&mut dyn Transaction) -> TransactionFuture<'_, O>
     ) -> TransactionResult<O>
     {
         let mut conn = Connection {};