diff --git a/src/main/java/com/glxp/api/service/auth/SysWorkplaceService.java b/src/main/java/com/glxp/api/service/auth/SysWorkplaceService.java
index 44032bf6d..75c7c0f80 100644
--- a/src/main/java/com/glxp/api/service/auth/SysWorkplaceService.java
+++ b/src/main/java/com/glxp/api/service/auth/SysWorkplaceService.java
@@ -71,7 +71,7 @@ public class SysWorkplaceService extends ServiceImpl<SysWorkplaceDao, SysWorkpla
             WorkBindBusTypeRequest request = new WorkBindBusTypeRequest();
             request.setWorkplaceCode(sysWorkplace.getWorkplaceId());
             List<SysWorkplaceDocumentResponse> page = sysWorkplaceDocumentService.filterListByWorkplace(request);
-            if (page != null || page.size() >0 ){
+            if (page.size() >0 ){
                 throw new JsonException(500,"当前工位已作业，请解绑之后暂停工位");
             }
         }