diff --git a/xm-core/src/main/java/com/xm/core/service/XmTaskExecuserService.java b/xm-core/src/main/java/com/xm/core/service/XmTaskExecuserService.java
index db3e1891..e6f6234c 100644
--- a/xm-core/src/main/java/com/xm/core/service/XmTaskExecuserService.java
+++ b/xm-core/src/main/java/com/xm/core/service/XmTaskExecuserService.java
@@ -33,10 +33,7 @@ public class XmTaskExecuserService extends BaseService {
 	
 	@Autowired
     XmGroupService groupService;
-	
-	
-	@Autowired
-	XmProjectMCostUserService xmProjectMCostUserService;
+
 	
 	@Autowired
     XmPushMsgService pushMsgService ;