diff --git a/addon.py b/addon.py
index bac3940..65648b1 100644
--- a/addon.py
+++ b/addon.py
@@ -370,7 +370,8 @@ class BlenderMCPServer:
                     obj.data.name = name
             
             # Patch for PLANE: scale don't work with bpy.ops.mesh.primitive_plane_add()
-            obj.scale = scale
+            if type in {"PLANE"}:
+                obj.scale = scale
 
             # Return the object info
             result = {