diff --git a/src/Mod/BIM/ArchMaterial.py b/src/Mod/BIM/ArchMaterial.py
index 8a7b0e9cfc..025656d4d6 100644
--- a/src/Mod/BIM/ArchMaterial.py
+++ b/src/Mod/BIM/ArchMaterial.py
@@ -778,6 +778,7 @@ class _ViewProviderArchMultiMaterial:
 
     def doubleClicked(self, vobj):
         self.edit()
+        return True
 
     def setupContextMenu(self, vobj, menu):
         if FreeCADGui.activeWorkbench().name() != "BIMWorkbench":