diff --git a/src/game/InstanceSaveMgr.cpp b/src/game/InstanceSaveMgr.cpp
index f92d505fc..f6f8060b4 100644
--- a/src/game/InstanceSaveMgr.cpp
+++ b/src/game/InstanceSaveMgr.cpp
@@ -550,12 +550,8 @@ void InstanceSaveManager::_ResetSave(InstanceSaveHashMap::iterator &itr)
         Group *group = *(gList.begin());
         group->UnbindInstance(itr->second->GetMapId(), itr->second->GetDifficulty(), true);
     }
-    InstanceSaveHashMap::iterator next;
-    next = itr;
-    ++next;
     delete itr->second;
-    m_instanceSaveById.erase(itr);
-    itr = next;
+    m_instanceSaveById.erase(itr++);
     lock_instLists = false;
 }
 
diff --git a/src/shared/revision_nr.h b/src/shared/revision_nr.h
index 1fd04519f..e633ccd9f 100644
--- a/src/shared/revision_nr.h
+++ b/src/shared/revision_nr.h
@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "7726"
+ #define REVISION_NR "7727"
 #endif // __REVISION_NR_H__