diff --git a/comfy_extras/nodes_v3_test.py b/comfy_extras/nodes_v3_test.py
index 0a0c83f57..0060c8790 100644
--- a/comfy_extras/nodes_v3_test.py
+++ b/comfy_extras/nodes_v3_test.py
@@ -46,7 +46,7 @@ class V3TestNode(ComfyNodeV3):
             is_output_node=True,
         )
 
-    def execute(image: torch.Tensor, xyz, some_int: int, combo: str, mask: torch.Tensor=None):
+    def execute(self, image: torch.Tensor, xyz, some_int: int, combo: str, mask: torch.Tensor=None):
         return NodeOutput(some_int, image)