diff --git a/aider/main.py b/aider/main.py
index 8bb4aa0f7..87d977e24 100644
--- a/aider/main.py
+++ b/aider/main.py
@@ -379,18 +379,18 @@ def load_dotenv_files(git_root, dotenv_fname, encoding="utf-8"):
 
 
 def register_litellm_models(git_root, model_metadata_fname, io, verbose=False):
-    model_metatdata_files = []
+    model_metadata_files = []
 
     # Add the resource file path
     resource_metadata = importlib_resources.files("aider.resources").joinpath("model-metadata.json")
-    model_metatdata_files.append(str(resource_metadata))
+    model_metadata_files.append(str(resource_metadata))
 
-    model_metatdata_files += generate_search_path_list(
+    model_metadata_files += generate_search_path_list(
         ".aider.model.metadata.json", git_root, model_metadata_fname
     )
 
     try:
-        model_metadata_files_loaded = models.register_litellm_models(model_metatdata_files)
+        model_metadata_files_loaded = models.register_litellm_models(model_metadata_files)
         if len(model_metadata_files_loaded) > 0 and verbose:
             io.tool_output("Loaded model metadata from:")
             for model_metadata_file in model_metadata_files_loaded: