diff --git a/projects/app/src/web/core/workflow/utils.ts b/projects/app/src/web/core/workflow/utils.ts
index a84398702c0..cdca446b642 100644
--- a/projects/app/src/web/core/workflow/utils.ts
+++ b/projects/app/src/web/core/workflow/utils.ts
@@ -260,7 +260,6 @@ export const checkWorkflowNodeAndConnection = ({
     if (
       data.flowNodeType === FlowNodeTypeEnum.systemConfig ||
       data.flowNodeType === FlowNodeTypeEnum.pluginInput ||
-      data.flowNodeType === FlowNodeTypeEnum.pluginOutput ||
       data.flowNodeType === FlowNodeTypeEnum.workflowStart
     ) {
       continue;