From ef0060102aba62a93f73ab1d599a2c86cd8196e0 Mon Sep 17 00:00:00 2001
From: Dean <me@deann.dev>
Date: Mon, 24 Feb 2025 19:47:20 -0800
Subject: [PATCH] Guard removeTag call in PostApplyBattlerTagRemoveTagAbAttr

---
 src/data/ability.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/data/ability.ts b/src/data/ability.ts
index 50ce5d61717..704bb793609 100644
--- a/src/data/ability.ts
+++ b/src/data/ability.ts
@@ -3303,7 +3303,11 @@ export class PostApplyBattlerTagRemoveTagAbAttr extends PostApplyBattlerTagAbAtt
   }
 
   public override applyPostApplyBattlerTag(pokemon: Pokemon, passive: boolean, simulated: boolean, tag: BattlerTag, args: any[]): boolean {
-    return pokemon.removeTag(tag.tagType);
+    if (this.immuneTags.includes(tag.tagType)) {
+      return pokemon.removeTag(tag.tagType);
+    }
+
+    return false;
   }
 }