From d1e18799203824a394fcb093506b6fa4d6367f86 Mon Sep 17 00:00:00 2001
From: NightKev <34855794+DayKev@users.noreply.github.com>
Date: Wed, 24 Jul 2024 07:27:37 -0700
Subject: [PATCH] [Bug] Fix tags not resetting on switch (#3119)

Fixes #2982
---
 src/phases.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/phases.ts b/src/phases.ts
index 8a1276c95a3..33acececf90 100644
--- a/src/phases.ts
+++ b/src/phases.ts
@@ -1655,6 +1655,11 @@ export class SwitchSummonPhase extends SummonPhase {
             pokemonName: getPokemonNameWithAffix(this.getPokemon())
           })
         );
+        // Ensure improperly persisted summon data (such as tags) is cleared upon switching
+        if (!this.batonPass) {
+          party[this.fieldIndex].resetBattleData();
+          party[this.fieldIndex].resetSummonData();
+        }
         this.summon();
       };
       if (this.player) {