diff --git a/packages/core/client/src/schema-component/antd/association-field/AssociationSelect.tsx b/packages/core/client/src/schema-component/antd/association-field/AssociationSelect.tsx
index 41e14b6063..4097ce0591 100644
--- a/packages/core/client/src/schema-component/antd/association-field/AssociationSelect.tsx
+++ b/packages/core/client/src/schema-component/antd/association-field/AssociationSelect.tsx
@@ -82,7 +82,8 @@ const InternalAssociationSelect = observer(
           if (
             linkageFields.includes(fieldPath?.props?.name) &&
             field.value &&
-            fieldPath?.indexes?.[0] === field?.indexes?.[0]
+            fieldPath?.indexes?.[0] === field?.indexes?.[0] &&
+            fieldPath?.props?.name !== field.props.name
           ) {
             field.setValue(undefined);
             setInnerValue(undefined);