1 files changed, 4 insertions, 0 deletions
diff --git a/java/java-psi-impl/src/com/intellij/psi/impl/light/LightTypeParameter.java b/java/java-psi-impl/src/com/intellij/psi/impl/light/LightTypeParameter.java
index 6775a64c59ef..3cd347648a07 100644
--- a/java/java-psi-impl/src/com/intellij/psi/impl/light/LightTypeParameter.java
+++ b/java/java-psi-impl/src/com/intellij/psi/impl/light/LightTypeParameter.java
@@ -79,6 +79,10 @@ public class LightTypeParameter extends LightClass implements PsiTypeParameter {
     return getDelegate().addAnnotation(qualifiedName);
   }
 
+  public boolean useDelegateToSubstitute() {
+    return true;
+  }
+
   @Override
   public String toString() {
     return "PsiTypeParameter:" + getName();