diff --git a/src/pipelines/pipeline_echo_mimic_pose.py b/src/pipelines/pipeline_echo_mimic_pose.py
index fedfa55..8206f51 100644
--- a/src/pipelines/pipeline_echo_mimic_pose.py
+++ b/src/pipelines/pipeline_echo_mimic_pose.py
@@ -457,6 +457,7 @@ def __call__(
         )
         
         face_locator_tensor = self.face_locator(face_mask_tensor)
+        zero_locator_tensor = torch.zeros_like(face_locator_tensor)
         
         extra_step_kwargs = self.prepare_extra_step_kwargs(generator, eta)