thru sub_8159824

src/battle_controller_player.c

@@ -2543,7 +2543,7 @@ static void PlayerHandleStatusIconUpdate(void)
 
         UpdateHealthboxAttribute(gHealthboxSpriteIds[gActiveBattler], &gPlayerParty[gBattlerPartyIndexes[gActiveBattler]], HEALTHBOX_STATUS_ICON);
         battlerId = gActiveBattler;
-        gBattleSpritesDataPtr->healthBoxesData[battlerId].statusAnimActive = 0;
+        gBattleSpritesDataPtr->healthBoxesData[battlerId].statusAnimActive = FALSE;
         gBattlerControllerFuncs[gActiveBattler] = CompleteOnFinishedStatusAnimation;
     }
 }