diff --git a/compiler/rustc_mir_build/src/thir/pattern/deconstruct_pat.rs b/compiler/rustc_mir_build/src/thir/pattern/deconstruct_pat.rs
index e66402a7eb3..ef20b0f039b 100644
--- a/compiler/rustc_mir_build/src/thir/pattern/deconstruct_pat.rs
+++ b/compiler/rustc_mir_build/src/thir/pattern/deconstruct_pat.rs
@@ -1101,13 +1101,12 @@ pub(super) fn for_ty<'p, 'tcx>(cx: &MatchCheckCtxt<'p, 'tcx>, ty: Ty<'tcx>) -> S
             | ty::Dynamic(_, _, _)
             | ty::Closure(_, _)
             | ty::Coroutine(_, _, _)
-            | ty::CoroutineWitness(_, _)
             | ty::Alias(_, _)
             | ty::Param(_)
-            | ty::Bound(_, _)
-            | ty::Placeholder(_)
-            | ty::Infer(_)
             | ty::Error(_) => Self::Unlistable,
+            ty::CoroutineWitness(_, _) | ty::Bound(_, _) | ty::Placeholder(_) | ty::Infer(_) => {
+                bug!("Encountered unexpected type in `ConstructorSet::for_ty`: {ty:?}")
+            }
         }
     }