diff --git a/sup3r/pipeline/forward_pass.py b/sup3r/pipeline/forward_pass.py
index 28bdf0dc5..6c8e1236b 100644
--- a/sup3r/pipeline/forward_pass.py
+++ b/sup3r/pipeline/forward_pass.py
@@ -1578,7 +1578,7 @@ def bias_correct_source_data(self, data, lat_lon):
                                  feature, idf, method, feature_kwargs))
 
                 data[..., idf] = method(data[..., idf],
-                                        lat_lon,
+                                        lat_lon=lat_lon,
                                         **feature_kwargs)
 
         return data