diff --git a/compiler/rustc_hir_typeck/src/cast.rs b/compiler/rustc_hir_typeck/src/cast.rs
index 5e1e44dcb6d..6f8743ed32a 100644
--- a/compiler/rustc_hir_typeck/src/cast.rs
+++ b/compiler/rustc_hir_typeck/src/cast.rs
@@ -46,7 +46,6 @@ use rustc_span::def_id::{DefId, LOCAL_CRATE};
 use rustc_span::symbol::sym;
 use rustc_span::Span;
 use rustc_trait_selection::infer::InferCtxtExt;
-use rustc_trait_selection::traits::error_reporting::report_object_safety_error;
 
 /// Reifies a cast check to be checked once we have full type information for
 /// a function context.
@@ -727,9 +726,6 @@ impl<'a, 'tcx> CastCheck<'tcx> {
                     debug!(" -> CoercionCast");
                     fcx.typeck_results.borrow_mut().set_coercion_cast(self.expr.hir_id.local_id);
                 }
-                Err(ty::error::TypeError::ObjectUnsafeCoercion(did)) => {
-                    self.report_object_unsafe_cast(&fcx, did);
-                }
                 Err(_) => {
                     match self.do_check(fcx) {
                         Ok(k) => {
@@ -741,14 +737,6 @@ impl<'a, 'tcx> CastCheck<'tcx> {
             };
         }
     }
-
-    fn report_object_unsafe_cast(&self, fcx: &FnCtxt<'a, 'tcx>, did: DefId) {
-        let violations = fcx.tcx.object_safety_violations(did);
-        let mut err = report_object_safety_error(fcx.tcx, self.cast_span, did, violations);
-        err.note(&format!("required by cast to type '{}'", fcx.ty_to_string(self.cast_ty)));
-        err.emit();
-    }
-
     /// Checks a cast, and report an error if one exists. In some cases, this
     /// can return Ok and create type errors in the fcx rather than returning
     /// directly. coercion-cast is handled in check instead of here.
diff --git a/compiler/rustc_hir_typeck/src/coercion.rs b/compiler/rustc_hir_typeck/src/coercion.rs
index f6377f9f494..121dd4a1be1 100644
--- a/compiler/rustc_hir_typeck/src/coercion.rs
+++ b/compiler/rustc_hir_typeck/src/coercion.rs
@@ -199,10 +199,6 @@ impl<'f, 'tcx> Coerce<'f, 'tcx> {
                 debug!("coerce: unsize successful");
                 return unsize;
             }
-            Err(TypeError::ObjectUnsafeCoercion(did)) => {
-                debug!("coerce: unsize not object safe");
-                return Err(TypeError::ObjectUnsafeCoercion(did));
-            }
             Err(error) => {
                 debug!(?error, "coerce: unsize failed");
             }
diff --git a/compiler/rustc_infer/src/infer/error_reporting/mod.rs b/compiler/rustc_infer/src/infer/error_reporting/mod.rs
index 0dee3be7054..5c0a460e5d6 100644
--- a/compiler/rustc_infer/src/infer/error_reporting/mod.rs
+++ b/compiler/rustc_infer/src/infer/error_reporting/mod.rs
@@ -1677,40 +1677,34 @@ impl<'tcx> TypeErrCtxt<'_, 'tcx> {
             }
         };
 
-        match terr {
-            // Ignore msg for object safe coercion
-            // since E0038 message will be printed
-            TypeError::ObjectUnsafeCoercion(_) => {}
-            _ => {
-                let mut label_or_note = |span: Span, msg: &str| {
-                    if (prefer_label && is_simple_error) || &[span] == diag.span.primary_spans() {
-                        diag.span_label(span, msg);
-                    } else {
-                        diag.span_note(span, msg);
-                    }
-                };
-                if let Some((sp, msg)) = secondary_span {
-                    if swap_secondary_and_primary {
-                        let terr = if let Some(infer::ValuePairs::Terms(infer::ExpectedFound {
-                            expected,
-                            ..
-                        })) = values
-                        {
-                            format!("expected this to be `{}`", expected)
-                        } else {
-                            terr.to_string()
-                        };
-                        label_or_note(sp, &terr);
-                        label_or_note(span, &msg);
-                    } else {
-                        label_or_note(span, &terr.to_string());
-                        label_or_note(sp, &msg);
-                    }
-                } else {
-                    label_or_note(span, &terr.to_string());
-                }
+        let mut label_or_note = |span: Span, msg: &str| {
+            if (prefer_label && is_simple_error) || &[span] == diag.span.primary_spans() {
+                diag.span_label(span, msg);
+            } else {
+                diag.span_note(span, msg);
             }
         };
+        if let Some((sp, msg)) = secondary_span {
+            if swap_secondary_and_primary {
+                let terr = if let Some(infer::ValuePairs::Terms(infer::ExpectedFound {
+                    expected,
+                    ..
+                })) = values
+                {
+                    format!("expected this to be `{}`", expected)
+                } else {
+                    terr.to_string()
+                };
+                label_or_note(sp, &terr);
+                label_or_note(span, &msg);
+            } else {
+                label_or_note(span, &terr.to_string());
+                label_or_note(sp, &msg);
+            }
+        } else {
+            label_or_note(span, &terr.to_string());
+        }
+
         if let Some((expected, found)) = expected_found {
             let (expected_label, found_label, exp_found) = match exp_found {
                 Mismatch::Variable(ef) => (
@@ -1880,9 +1874,6 @@ impl<'tcx> TypeErrCtxt<'_, 'tcx> {
                         );
                     }
                 }
-                TypeError::ObjectUnsafeCoercion(_) => {
-                    diag.note_unsuccessful_coercion(found, expected);
-                }
                 _ => {
                     debug!(
                         "note_type_err: exp_found={:?}, expected={:?} found={:?}",
@@ -3127,7 +3118,6 @@ impl<'tcx> ObligationCauseExt<'tcx> for ObligationCause<'tcx> {
                 TypeError::IntrinsicCast => {
                     Error0308("cannot coerce intrinsics to function pointers")
                 }
-                TypeError::ObjectUnsafeCoercion(did) => Error0038(did),
                 _ => Error0308("mismatched types"),
             },
         }
diff --git a/compiler/rustc_middle/src/ty/error.rs b/compiler/rustc_middle/src/ty/error.rs
index a61f41b9c58..d83e17574a0 100644
--- a/compiler/rustc_middle/src/ty/error.rs
+++ b/compiler/rustc_middle/src/ty/error.rs
@@ -70,7 +70,6 @@ pub enum TypeError<'tcx> {
     CyclicConst(ty::Const<'tcx>),
     ProjectionMismatched(ExpectedFound<DefId>),
     ExistentialMismatch(ExpectedFound<&'tcx ty::List<ty::PolyExistentialPredicate<'tcx>>>),
-    ObjectUnsafeCoercion(DefId),
     ConstMismatch(ExpectedFound<ty::Const<'tcx>>),
 
     IntrinsicCast,
@@ -222,7 +221,6 @@ impl<'tcx> fmt::Display for TypeError<'tcx> {
                 f,
                 "cannot coerce functions with `#[target_feature]` to safe function pointers"
             ),
-            ObjectUnsafeCoercion(_) => write!(f, "coercion to object-unsafe trait object"),
         }
     }
 }
@@ -249,8 +247,7 @@ impl<'tcx> TypeError<'tcx> {
             | ProjectionMismatched(_)
             | ExistentialMismatch(_)
             | ConstMismatch(_)
-            | IntrinsicCast
-            | ObjectUnsafeCoercion(_) => true,
+            | IntrinsicCast => true,
         }
     }
 }