diff --git a/modules/ui_extra_networks_checkpoints.py b/modules/ui_extra_networks_checkpoints.py
index d3071e9f9..7041157f8 100644
--- a/modules/ui_extra_networks_checkpoints.py
+++ b/modules/ui_extra_networks_checkpoints.py
@@ -83,4 +83,4 @@ class ExtraNetworksPageCheckpoints(ui_extra_networks.ExtraNetworksPage):
         return items
 
     def allowed_directories_for_previews(self):
-        return [v for v in [shared.opts.ckpt_dir, reference_dir, sd_models.model_path] if v is not None]
\ No newline at end of file
+        return [v for v in [shared.opts.ckpt_dir, reference_dir, sd_models.model_path] if v is not None]