diff --git a/ppdet/utils/checkpoint.py b/ppdet/utils/checkpoint.py
index 37eddac1c44575d7351075abfc4ced14eb63631e..d19653494732685fe8eb45aa3d3109e0342df8d0 100644
--- a/ppdet/utils/checkpoint.py
+++ b/ppdet/utils/checkpoint.py
@@ -89,7 +89,7 @@ def load_params(exe, prog, path, ignore_params=[]):
     """
 
     if is_url(path):
-        path = _get_weights_path(path)
+        path = _get_weight_path(path)
 
     if not os.path.exists(path):
         raise ValueError("Model pretrain path {} does not "
@@ -125,7 +125,7 @@ def load_checkpoint(exe, prog, path):
         path (string): URL string or loca model path.
     """
     if is_url(path):
-        path = _get_weights_path(path)
+        path = _get_weight_path(path)
 
     if not os.path.exists(path):
         raise ValueError("Model checkpoint path {} does not "
@@ -178,7 +178,7 @@ def load_and_fusebn(exe, prog, path):
     logger.info('Load model and fuse batch norm from {}...'.format(path))
 
     if is_url(path):
-        path = _get_weights_path(path)
+        path = _get_weight_path(path)
 
     if not os.path.exists(path):
         raise ValueError("Model path {} does not exists.".format(path))