diff --git a/src/main/java/org/sablecc/sablecc/ResolveAstIds.java b/src/main/java/org/sablecc/sablecc/ResolveAstIds.java
index 8964d39eea32ef6e81c4453365b71d2f48ab0187..98c48633e90cc1bf517723bf59a21154f5b9fe89 100644
--- a/src/main/java/org/sablecc/sablecc/ResolveAstIds.java
+++ b/src/main/java/org/sablecc/sablecc/ResolveAstIds.java
@@ -265,7 +265,8 @@ public class ResolveAstIds extends DepthFirstAdapter
               );
   }
 
-  public void defaultcase(Node node)
+  @Override
+  public void defaultCase(Node node)
   {
     if(node instanceof Token)
     {