diff --git a/aider/main.py b/aider/main.py
index 6e411207b..8af56658e 100644
--- a/aider/main.py
+++ b/aider/main.py
@@ -537,7 +537,7 @@ def main(argv=None, input=None, output=None, force_git_root=None, return_coder=F
         args.model,
         weak_model=args.weak_model,
         junior_model=args.junior_model,
-        junior_edit_format=args.junior_edit_format
+        junior_edit_format=args.junior_edit_format,
     )
 
     if args.verbose:
diff --git a/aider/models.py b/aider/models.py
index eda233800..cc7ce2220 100644
--- a/aider/models.py
+++ b/aider/models.py
@@ -717,11 +717,11 @@ class Model(ModelSettings):
             weak_model=False,
             junior_model=False,
         )
-        
+
         # Use the provided junior_edit_format if available, otherwise use the ModelSettings value
         if self.junior_edit_format is None:
             self.junior_edit_format = self.junior_edit_format or self.junior_model.edit_format
-        
+
         return self.junior_model
 
     def tokenizer(self, text):