diff --git a/src/blenderbim/blenderbim/tool/brick.py b/src/blenderbim/blenderbim/tool/brick.py
index 43f4400097..eb16214b95 100644
--- a/src/blenderbim/blenderbim/tool/brick.py
+++ b/src/blenderbim/blenderbim/tool/brick.py
@@ -20,7 +20,6 @@ import os
 import bpy
 import ifcopenshell
 import ifcopenshell.util.brick
-import ifcopenshell.util.system
 import blenderbim.core.tool
 import blenderbim.tool as tool