2 files changed, 2 insertions, 6 deletions

diff --git a/crates/hir/src/display.rs b/crates/hir/src/display.rs
index c96ebb50a..9f6d7be48 100644
--- a/crates/hir/src/display.rs
+++ b/crates/hir/src/display.rs
@@ -236,11 +236,7 @@ impl HirDisplay for TypeParam {
         write!(f, "{}", self.name(f.db))?;
         let bounds = f.db.generic_predicates_for_param(self.id);
         let substs = Substitution::type_params(f.db, self.id.parent);
-        let predicates = bounds
-            .iter()
-            .cloned()
-            .map(|b| hir_ty::Binders::new(0, b.subst(&substs)))
-            .collect::<Vec<_>>();
+        let predicates = bounds.iter().cloned().map(|b| b.subst(&substs)).collect::<Vec<_>>();
         if !(predicates.is_empty() || f.omit_verbose_types()) {
             write_bounds_like_dyn_trait_with_prefix(":", &predicates, f)?;
         }
diff --git a/crates/hir/src/lib.rs b/crates/hir/src/lib.rs
index 1844942a6..a325b6691 100644
--- a/crates/hir/src/lib.rs
+++ b/crates/hir/src/lib.rs
@@ -1460,7 +1460,7 @@ impl TypeParam {
     pub fn trait_bounds(self, db: &dyn HirDatabase) -> Vec<Trait> {
         db.generic_predicates_for_param(self.id)
             .into_iter()
-            .filter_map(|pred| match &pred.value {
+            .filter_map(|pred| match &pred.skip_binders().skip_binders() {
                 hir_ty::WhereClause::Implemented(trait_ref) => {
                     Some(Trait::from(trait_ref.hir_trait_id()))
                 }