diff --git a/comfy/controlnet.py b/comfy/controlnet.py
index 3d17d2f3070..354b0036707 100644
--- a/comfy/controlnet.py
+++ b/comfy/controlnet.py
@@ -322,6 +322,7 @@ def __init__(self, control_weights, global_average_pooling=False, device=None):
         ControlBase.__init__(self, device)
         self.control_weights = control_weights
         self.global_average_pooling = global_average_pooling
+        self.extra_conds += ["y"]
 
     def pre_run(self, model, percent_to_timestep_function):
         super().pre_run(model, percent_to_timestep_function)