diff --git a/__init__.py b/__init__.py
index 129e0b5..09b76f9 100644
--- a/__init__.py
+++ b/__init__.py
@@ -1,22 +1,19 @@
 from .area_calculator import AreaCalculator
 from .Snap_canvas import PyQtCanvasNode
-from .Snapload import Snapload
-from .canvas_window import CanvasWindow  
+from .Snapload import Snapload 
 
 VERSION = "1.0"
 
 NODE_CLASS_MAPPINGS = {
     "AreaCalculator": AreaCalculator,
     "PyQtCanvasNode": PyQtCanvasNode,
-    "Snapload": Snapload,
-    "CanvasWindow": CanvasWindow,  
+    "Snapload": Snapload,  
 }
 
 NODE_DISPLAY_NAME_MAPPINGS = {
     "AreaCalculator": "Snap Area",
     "PyQtCanvasNode": "Snap Canvas",
-    "Snapload": "Snap load",
-    "CanvasWindow": "Canvas Window",  
+    "Snapload": "Snap load", 
 }
 
-__all__ = ['NODE_CLASS_MAPPINGS', 'NODE_DISPLAY_NAME_MAPPINGS', 'CanvasWindow']  
+__all__ = ['NODE_CLASS_MAPPINGS', 'NODE_DISPLAY_NAME_MAPPINGS']