diff --git a/gameserver/src/main/java/brainwine/gameserver/zone/gen/CaveGenerator.java b/gameserver/src/main/java/brainwine/gameserver/zone/gen/CaveGenerator.java
index 1505480..7984e05 100644
--- a/gameserver/src/main/java/brainwine/gameserver/zone/gen/CaveGenerator.java
+++ b/gameserver/src/main/java/brainwine/gameserver/zone/gen/CaveGenerator.java
@@ -175,7 +175,11 @@ public class CaveGenerator implements GeneratorTask {
             
             return cave;
         } else {
-            cells[x][y] = false;
+            for(BlockPosition block : blocks) {
+                int bX = block.getX();
+                int bY = block.getY();
+                cells[bX][bY] = false;
+            }
         }
         
         return null;