diff --git a/src/server/game/Entities/Player/Player.cpp b/src/server/game/Entities/Player/Player.cpp
index 8f3379ee25..d570ecb111 100644
--- a/src/server/game/Entities/Player/Player.cpp
+++ b/src/server/game/Entities/Player/Player.cpp
@@ -864,6 +864,8 @@ Player::Player(WorldSession* session): Unit(true)
 
     m_WeeklyQuestChanged = false;
 
+    m_MonthlyQuestChanged = false;
+
     m_SeasonalQuestChanged = false;
 
     SetPendingBind(0, 0);