diff --git a/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetTypeConstraintList.java b/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetTypeConstraintList.java
index e087ac90458..57d8b806147 100644
--- a/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetTypeConstraintList.java
+++ b/compiler/frontend/src/org/jetbrains/jet/lang/psi/JetTypeConstraintList.java
@@ -40,6 +40,6 @@ public class JetTypeConstraintList extends JetElementImplStub<PsiJetPlaceHolderS
 
     @NotNull
     public List<JetTypeConstraint> getConstraints() {
-        return findChildrenByType(JetNodeTypes.TYPE_CONSTRAINT);
+        return getStubOrPsiChildrenAsList(JetStubElementTypes.TYPE_CONSTRAINT);
     }
 }