diff --git a/script/setup/Layout.py b/script/setup/Layout.py
index 8ee0dcc..0a40f2c 100644
--- a/script/setup/Layout.py
+++ b/script/setup/Layout.py
@@ -158,7 +158,7 @@ def _detect_puck(point_list, puck):
 
 def detect_pucks(point_list, id=None):    
     if (id is None) or (id in BLOCKS):
-        for puck in get_pucks(block_id):
+        for puck in get_pucks(id):
             _detect_puck(point_list, puck)
     else:
         puck = get_puck(int(id))