diff --git a/src/spyglass/position/v1/position_dlc_centroid.py b/src/spyglass/position/v1/position_dlc_centroid.py
index df59697d8..174ca67cd 100644
--- a/src/spyglass/position/v1/position_dlc_centroid.py
+++ b/src/spyglass/position/v1/position_dlc_centroid.py
@@ -233,7 +233,6 @@ def make(self, key):
                 )
                 final_df = smooth_func(
                     interp_df,
-                    smoothing_duration=smoothing_duration,
                     sampling_rate=sampling_rate,
                     **params["smoothing_params"],
                 )