diff --git a/dolphinscheduler-ui-next/src/views/projects/workflow/components/dag/dag-toolbar.tsx b/dolphinscheduler-ui-next/src/views/projects/workflow/components/dag/dag-toolbar.tsx
index 0af73135216d..72dd510a1446 100644
--- a/dolphinscheduler-ui-next/src/views/projects/workflow/components/dag/dag-toolbar.tsx
+++ b/dolphinscheduler-ui-next/src/views/projects/workflow/components/dag/dag-toolbar.tsx
@@ -481,6 +481,7 @@ export default defineComponent({
             type='info'
             secondary
             round
+            disabled={props.definition?.processDefinition?.releaseState === 'ONLINE'}
             onClick={() => {
               context.emit('saveModelToggle', true)
             }}