diff --git a/_CleanupRequired/BossHP/scripting/BossHP_Ranking.sp b/_CleanupRequired/BossHP/scripting/BossHP_Ranking.sp
index 6151d146..74d04708 100644
--- a/_CleanupRequired/BossHP/scripting/BossHP_Ranking.sp
+++ b/_CleanupRequired/BossHP/scripting/BossHP_Ranking.sp
@@ -317,6 +317,9 @@ void RequestFrame_Callback(int iPacked)
 	int iOldCash = iPacked&0xFFFF;
 	int iClient = iPacked>>16;
 
+	if (!IsValidEntity(iClient) || !IsValidClient(iClient))
+		return;
+
 	SetEntProp(iClient, Prop_Send, "m_iAccount", iOldCash);
 }