diff --git a/python/csg.py b/python/csg.py
index 4b69e2f9..8eee7745 100644
--- a/python/csg.py
+++ b/python/csg.py
@@ -9,12 +9,11 @@ if __platform.startswith('linux') or __platform.startswith('darwin'):
 if __platform.startswith('win'):
     # Windows
     from nglib.csg import *
-    from nglib.csgvis import *
+    import nglib.csgvis as csgvis
+    from nglib.csgvis import MouseMove
     from nglib.meshing import *
 
 
-
-
 CSGeometry.VS = csgvis.VS
 del csgvis