diff --git a/chainbase/src/main/java/org/tron/core/service/MortgageService.java b/chainbase/src/main/java/org/tron/core/service/MortgageService.java
index b1fd279c2db..99414311ec5 100644
--- a/chainbase/src/main/java/org/tron/core/service/MortgageService.java
+++ b/chainbase/src/main/java/org/tron/core/service/MortgageService.java
@@ -213,7 +213,9 @@ private long computeReward(long beginCycle, long endCycle, AccountCapsule accoun
       beginCycle = oldEndCycle;
     }
     if (beginCycle < endCycle) {
-      for (Pair<byte[], Long>  vote : srAddresses) {
+    
+        for (Pair<byte[], Long> vote : srAddresses) {
+        
         byte[] srAddress = vote.getKey();
         BigInteger beginVi = delegationStore.getWitnessVi(beginCycle - 1, srAddress);
         BigInteger endVi = delegationStore.getWitnessVi(endCycle - 1, srAddress);