1 files changed, 1 insertions, 1 deletions

diff --git a/crates/hir_ty/src/autoderef.rs b/crates/hir_ty/src/autoderef.rs
index d739d5d60..d5c2b9a20 100644
--- a/crates/hir_ty/src/autoderef.rs
+++ b/crates/hir_ty/src/autoderef.rs
@@ -84,7 +84,7 @@ fn deref_by_trait(
     let projection = super::traits::ProjectionPredicate {
         ty: TyKind::BoundVar(BoundVar::new(DebruijnIndex::INNERMOST, ty.value.kinds.len()))
             .intern(&Interner),
-        projection_ty: super::ProjectionTy { associated_ty: to_assoc_type_id(target), parameters },
+        projection_ty: super::ProjectionTy { associated_ty_id: to_assoc_type_id(target), substitution: parameters },
     };
 
     let obligation = super::Obligation::Projection(projection);