diff --git a/python/sglang/srt/utils/offloader.py b/python/sglang/srt/utils/offloader.py
index 522d4e4d8..56a96ecc0 100644
--- a/python/sglang/srt/utils/offloader.py
+++ b/python/sglang/srt/utils/offloader.py
@@ -452,7 +452,7 @@ def _move_param_to_meta(module, param_name):
             data=new_data,
             requires_grad=False,
         )
-        if hasattr(old_param, "weihgt_loader"):
+        if hasattr(old_param, "weight_loader"):
             new_param.weight_loader = old_param.weight_loader
         else:
             new_param.weight_loader = lambda *args, **kwargs: None