diff --git a/src/topologicpy/Topology.py b/src/topologicpy/Topology.py
index 1b5109ad..8f1d7a8d 100644
--- a/src/topologicpy/Topology.py
+++ b/src/topologicpy/Topology.py
@@ -2569,7 +2569,7 @@ def convert_insert(entity, file, sides=16):
             converted_entities = []
 
             for block_entity in block:
-                converted_entity = convert_entity(block_entity, sides=sides)
+                converted_entity = convert_entity(block_entity, file, sides=sides)
                 if converted_entity is not None:
                     converted_entities.append(converted_entity)