1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_middle/src/ty/context.rs b/compiler/rustc_middle/src/ty/context.rs
index 6446f48bd1a..8ac1d02ce50 100644
--- a/compiler/rustc_middle/src/ty/context.rs
+++ b/compiler/rustc_middle/src/ty/context.rs
@@ -2041,9 +2041,9 @@ impl<'tcx> TyCtxt<'tcx> {
         matches!(
             node,
             hir::Node::Item(hir::Item {
-                kind: hir::ItemKind::Impl(hir::Impl { constness: hir::Constness::Const, .. }),
+                kind: hir::ItemKind::Impl(hir::Impl { generics, .. }),
                 ..
-            })
+            }) if generics.params.iter().any(|p| self.has_attr(p.def_id, sym::rustc_host))
         )
     }