diff --git a/apps/application/flow/step_node/condition_node/compare/__init__.py b/apps/application/flow/step_node/condition_node/compare/__init__.py
index 0f61962fb..02d42a211 100644
--- a/apps/application/flow/step_node/condition_node/compare/__init__.py
+++ b/apps/application/flow/step_node/condition_node/compare/__init__.py
@@ -20,8 +20,9 @@ from .len_lt_compare import *
 from .len_equal_compare import *
 from .is_not_null_compare import *
 from .is_null_compare import *
+from .not_contain_compare import *
 
 compare_handle_list = [GECompare(), GTCompare(), ContainCompare(), EqualCompare(), LTCompare(), LECompare(),
                        LenLECompare(), LenGECompare(), LenEqualCompare(), LenGTCompare(), LenLTCompare(),
                        IsNullCompare(),
-                       IsNotNullCompare()]
+                       IsNotNullCompare(), NotContainCompare()]
diff --git a/apps/application/flow/step_node/condition_node/compare/not_contain_compare.py b/apps/application/flow/step_node/condition_node/compare/not_contain_compare.py
index cfa0063a5..f95b237dd 100644
--- a/apps/application/flow/step_node/condition_node/compare/not_contain_compare.py
+++ b/apps/application/flow/step_node/condition_node/compare/not_contain_compare.py
@@ -11,7 +11,7 @@ from typing import List
 from application.flow.step_node.condition_node.compare.compare import Compare
 
 
-class ContainCompare(Compare):
+class NotContainCompare(Compare):
 
     def support(self, node_id, fields: List[str], source_value, compare, target_value):
         if compare == 'not_contain':