diff --git a/src/main/java/land/chipmunk/chipmunkmod/modules/CommandCore.java b/src/main/java/land/chipmunk/chipmunkmod/modules/CommandCore.java
index 75ab9a6..f6ade6f 100644
--- a/src/main/java/land/chipmunk/chipmunkmod/modules/CommandCore.java
+++ b/src/main/java/land/chipmunk/chipmunkmod/modules/CommandCore.java
@@ -116,7 +116,7 @@ public class CommandCore {
     try {
       for (int x = withPos.getMinX(); x <= withPos.getMaxX(); x++) {
         for (int y = withPos.getMinY(); y <= withPos.getMaxY(); y++) {
-          for (int z = withPos.getMaxZ(); z <= withPos.getMaxZ(); z++) {
+          for (int z = withPos.getMinZ(); z <= withPos.getMaxZ(); z++) {
             final BlockPos pos = new BlockPos(x, y, z);
 
             final Block block = world.getBlockState(pos).getBlock();