diff --git a/src/weaver/interfaces/hostar/action/OutSignSyncAction.java b/src/weaver/interfaces/hostar/action/OutSignSyncAction.java
index 54e0f08..259734d 100644
--- a/src/weaver/interfaces/hostar/action/OutSignSyncAction.java
+++ b/src/weaver/interfaces/hostar/action/OutSignSyncAction.java
@@ -11,7 +11,10 @@ import weaver.interfaces.workflow.action.Action;
 import weaver.soa.workflow.request.Property;
 import weaver.soa.workflow.request.RequestInfo;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
 
 public class OutSignSyncAction implements Action {