diff --git a/debug/accuracy_tools/ptdbg_ascend/src/python/ptdbg_ascend/common/utils.py b/debug/accuracy_tools/ptdbg_ascend/src/python/ptdbg_ascend/common/utils.py
index 3c2e5f02d9b3cb4f93e7885c75a4f4c7078aa76c..aae0d4197c1e990ff9d143011e096cfba2eb592b 100644
--- a/debug/accuracy_tools/ptdbg_ascend/src/python/ptdbg_ascend/common/utils.py
+++ b/debug/accuracy_tools/ptdbg_ascend/src/python/ptdbg_ascend/common/utils.py
@@ -652,7 +652,7 @@ def seed_all(seed=1234, mode=False):
         torch.cuda.manual_seed_all(seed)
         torch.cuda.manual_seed(seed)
         torch.backends.cudnn.deterministic = True
-        torch.backends.cudnn.enable = False
+        torch.backends.cudnn.enabled = False
         torch.backends.cudnn.benchmark = False
     else:
         torch_npu.npu.manual_seed_all(seed)