1 files changed, 2 insertions, 2 deletions
diff --git a/data/lalr1.java b/data/lalr1.java
index e1b488c4..79c15f1f 100644
--- a/data/lalr1.java
+++ b/data/lalr1.java
@@ -297,14 +297,14 @@ b4_lexer_if([[
     }
 
     public final void pop () {
-      height--;
+      pop (1);
     }
 
     public final void pop (int num) {
       // Avoid memory leaks... garbage collection is a white lie!
       if (num > 0) {
         java.util.Arrays.fill (valueStack, height - num + 1, height + 1, null);
-        ]b4_locations_if([[java.util.Arrays.fill (locStack, height - num + 1, height, null);]])[
+        ]b4_locations_if([[java.util.Arrays.fill (locStack, height - num + 1, height + 1, null);]])[
       }
       height -= num;
     }