diff --git a/navalplanner-webapp/src/main/java/org/navalplanner/web/limitingresources/LimitingResourcesController.java b/navalplanner-webapp/src/main/java/org/navalplanner/web/limitingresources/LimitingResourcesController.java
index 013a020f6..0d23e7364 100644
--- a/navalplanner-webapp/src/main/java/org/navalplanner/web/limitingresources/LimitingResourcesController.java
+++ b/navalplanner-webapp/src/main/java/org/navalplanner/web/limitingresources/LimitingResourcesController.java
@@ -338,7 +338,7 @@ public class LimitingResourcesController extends GenericForwardComposer {
 
                 // Refresh modified queues
                 Set<LimitingResourceQueue> toRefreshQueues = new HashSet<LimitingResourceQueue>();
-                toRefreshQueues.addAll(getQueuesOf(modified));
+                toRefreshQueues.addAll(LimitingResourceQueue.queuesOf(modified));
                 if (oldQueue != null) {
                     toRefreshQueues.add(oldQueue);
                 }
@@ -381,17 +381,6 @@ public class LimitingResourcesController extends GenericForwardComposer {
         return dest;
     }
 
-    private Set<LimitingResourceQueue> getQueuesOf(
-            List<LimitingResourceQueueElement> modified) {
-
-        Set<LimitingResourceQueue> result = new HashSet<LimitingResourceQueue>();
-
-        for (LimitingResourceQueueElement each: modified) {
-            result.add(each.getLimitingResourceQueue());
-        }
-        return result;
-    }
-
     private EditTaskController getEditController(Window window) {
         return (EditTaskController) editTaskWindow.getVariable("editController", true);
     }