diff --git a/comfy/model_management.py b/comfy/model_management.py
index 799e52ba..be4301aa 100644
--- a/comfy/model_management.py
+++ b/comfy/model_management.py
@@ -133,6 +133,10 @@ else:
         import xformers
         import xformers.ops
         XFORMERS_IS_AVAILABLE = True
+        try:
+            XFORMERS_IS_AVAILABLE = xformers._has_cpp_library
+        except:
+            pass
         try:
             XFORMERS_VERSION = xformers.version.__version__
             print("xformers version:", XFORMERS_VERSION)