diff --git a/src/Mod/Arch/ArchBuildingPart.py b/src/Mod/Arch/ArchBuildingPart.py
index 6c2f42163b..08e8e29f99 100644
--- a/src/Mod/Arch/ArchBuildingPart.py
+++ b/src/Mod/Arch/ArchBuildingPart.py
@@ -574,7 +574,7 @@ class ViewProviderBuildingPart:
 
     def onDocumentRestored(self,vobj):
 
-        selt.setProperties(vobj)
+        self.setProperties(vobj)
 
     def getIcon(self):