diff --git a/storm-client/src/jvm/org/apache/storm/utils/Utils.java b/storm-client/src/jvm/org/apache/storm/utils/Utils.java
index e57e7f3f04..feebf0faba 100644
--- a/storm-client/src/jvm/org/apache/storm/utils/Utils.java
+++ b/storm-client/src/jvm/org/apache/storm/utils/Utils.java
@@ -1687,7 +1687,7 @@ public static <T, U> T findOne(IPredicate<T> pred, Map<U, T> map) {
         if (map == null) {
             return null;
         }
-        return findOne(pred, (Set<T>) map.entrySet());
+        return findOne(pred, map.values());
     }
 
     public static Map<String, Object> parseJson(String json) {