diff --git a/api/onnx_web/server/load.py b/api/onnx_web/server/load.py
index a04ac3c2..cef4d5ac 100644
--- a/api/onnx_web/server/load.py
+++ b/api/onnx_web/server/load.py
@@ -106,11 +106,6 @@ def get_config_value(key: str, subkey: str = "default", default=None):
     return config_params.get(key, {}).get(subkey, default)
 
 
-def get_model_name(model: str) -> str:
-    base = path.basename(model)
-    (file, _ext) = path.splitext(base)
-    return file
-
 
 def load_extras(context: ServerContext):
     """
@@ -202,6 +197,9 @@ def load_extras(context: ServerContext):
     extra_strings = strings
 
 
+IGNORE_EXTENSIONS = ["crdownload", "lock", "tmp"]
+
+
 def list_model_globs(
     context: ServerContext, globs: List[str], base_path: Optional[str] = None
 ) -> List[str]:
@@ -209,8 +207,11 @@ def list_model_globs(
     for pattern in globs:
         pattern_path = path.join(base_path or context.model_path, pattern)
         logger.debug("loading models from %s", pattern_path)
-
-        models.extend([get_model_name(f) for f in glob(pattern_path)])
+        for name in glob(pattern_path):
+            base = path.basename(name)
+            (file, ext) = path.splitext(base)
+            if ext not in IGNORE_EXTENSIONS:
+                models.append(file)
 
     unique_models = list(set(models))
     unique_models.sort()