diff --git a/src/modifier/modifier.ts b/src/modifier/modifier.ts
index e0d308c55fb..5e5246269a3 100644
--- a/src/modifier/modifier.ts
+++ b/src/modifier/modifier.ts
@@ -732,10 +732,11 @@ export abstract class PokemonHeldItemModifier extends PersistentModifier {
     if (!pokemon.getLastXMoves()[0]) {
       return 1;
     }
-    const sheerForceAffected = pokemon.hasAbility(Abilities.SHEER_FORCE, true);
+    const sheerForceAffected = allMoves[pokemon.getLastXMoves()[0].move].chance >= 0 && pokemon.hasAbility(Abilities.SHEER_FORCE);
+
     if (sheerForceAffected) {
       return 0;
-    } else if (pokemon.hasAbility(Abilities.SERENE_GRACE, true)) {
+    } else if (pokemon.hasAbility(Abilities.SERENE_GRACE)) {
       return 2;
     }
     return 1;
@@ -1367,7 +1368,6 @@ export class SpeciesStatBoosterModifier extends StatBoosterModifier {
 
 /**
  * Modifier used for held items that apply critical-hit stage boost(s).
- * Example: Scope Lens
  * @extends PokemonHeldItemModifier
  * @see {@linkcode apply}
  */
@@ -1403,10 +1403,7 @@ export class CritBoosterModifier extends PokemonHeldItemModifier {
    * @param critStage {@linkcode NumberHolder} that holds the resulting critical-hit level
    * @returns always `true`
    */
-  override apply(pokemon: Pokemon, critStage: NumberHolder): boolean {
-    if (super.getSecondaryChanceMultiplier(pokemon) === 0) {
-      return false;
-    }
+  override apply(_pokemon: Pokemon, critStage: NumberHolder): boolean {
     critStage.value += this.stageIncrement;
     return true;
   }
@@ -1419,7 +1416,6 @@ export class CritBoosterModifier extends PokemonHeldItemModifier {
 /**
  * Modifier used for held items that apply critical-hit stage boost(s)
  * if the holder is of a specific {@linkcode Species}.
- * Example: Leek-FarFetch'd line
  * @extends CritBoosterModifier
  * @see {@linkcode shouldApply}
  */
@@ -1453,7 +1449,7 @@ export class SpeciesCritBoosterModifier extends CritBoosterModifier {
    * @returns `true` if the critical-hit level can be incremented, false otherwise
    */
   override shouldApply(pokemon: Pokemon, critStage: NumberHolder): boolean {
-    return super.shouldApply(pokemon, critStage) && super.getSecondaryChanceMultiplier(pokemon) !== 0 && (this.species.includes(pokemon.getSpeciesForm(true).speciesId) || (pokemon.isFusion() && this.species.includes(pokemon.getFusionSpeciesForm(true).speciesId)));
+    return super.shouldApply(pokemon, critStage) && (this.species.includes(pokemon.getSpeciesForm(true).speciesId) || (pokemon.isFusion() && this.species.includes(pokemon.getFusionSpeciesForm(true).speciesId)));
   }
 }
 
@@ -1754,9 +1750,6 @@ export class TurnStatusEffectModifier extends PokemonHeldItemModifier {
   }
 }
 
-/**
- * Modifier class associated with items like Shell Bell
- */
 export class HitHealModifier extends PokemonHeldItemModifier {
   constructor(type: ModifierType, pokemonId: number, stackCount?: number) {
     super(type, pokemonId, stackCount);
@@ -1776,14 +1769,12 @@ export class HitHealModifier extends PokemonHeldItemModifier {
    * @returns `true` if the {@linkcode Pokemon} was healed
    */
   override apply(pokemon: Pokemon): boolean {
-    if (this.getSecondaryChanceMultiplier(pokemon) === 0) {
-      return false;
-    }
     if (pokemon.turnData.totalDamageDealt && !pokemon.isFullHp()) {
       const scene = pokemon.scene;
       scene.unshiftPhase(new PokemonHealPhase(scene, pokemon.getBattlerIndex(),
         toDmgValue(pokemon.turnData.totalDamageDealt / 8) * this.stackCount, i18next.t("modifier:hitHealApply", { pokemonNameWithAffix: getPokemonNameWithAffix(pokemon), typeName: this.type.name }), true));
     }
+
     return true;
   }
 
@@ -2625,9 +2616,6 @@ export class PokemonNatureWeightModifier extends PokemonHeldItemModifier {
   }
 }
 
-/**
- * This class is associated with accuracy-boosting held items such as Wide Lens.
- */
 export class PokemonMoveAccuracyBoosterModifier extends PokemonHeldItemModifier {
   public override type: PokemonMoveAccuracyBoosterModifierType;
   private accuracyAmount: number;
@@ -2669,10 +2657,7 @@ export class PokemonMoveAccuracyBoosterModifier extends PokemonHeldItemModifier
    * @param moveAccuracy {@linkcode NumberHolder} holding the move accuracy boost
    * @returns always `true`
    */
-  override apply(pokemon: Pokemon, moveAccuracy: NumberHolder): boolean {
-    if (super.getSecondaryChanceMultiplier(pokemon)) {
-      return false;
-    }
+  override apply(_pokemon: Pokemon, moveAccuracy: NumberHolder): boolean {
     moveAccuracy.value = Math.min(moveAccuracy.value + this.accuracyAmount * this.getStackCount(), 100);
 
     return true;
@@ -2683,9 +2668,6 @@ export class PokemonMoveAccuracyBoosterModifier extends PokemonHeldItemModifier
   }
 }
 
-/**
- * This class is associated with items like Multi-Lens
- */
 export class PokemonMultiHitModifier extends PokemonHeldItemModifier {
   public override type: PokemonMultiHitModifierType;
 
@@ -2710,9 +2692,6 @@ export class PokemonMultiHitModifier extends PokemonHeldItemModifier {
    * @returns always `true`
    */
   override apply(pokemon: Pokemon, moveId: Moves, count: NumberHolder | null = null, damageMultiplier: NumberHolder | null = null): boolean {
-    if (super.getSecondaryChanceMultiplier(pokemon) === 0) {
-      return false;
-    }
     const move = allMoves[moveId];
     /**
      * The move must meet Parental Bond's restrictions for this item
@@ -2880,9 +2859,6 @@ export class MoneyMultiplierModifier extends PersistentModifier {
   }
 }
 
-/**
- * Class associated with items like Golden Punch
- */
 export class DamageMoneyRewardModifier extends PokemonHeldItemModifier {
   constructor(type: ModifierType, pokemonId: number, stackCount?: number) {
     super(type, pokemonId, stackCount);
@@ -2903,9 +2879,6 @@ export class DamageMoneyRewardModifier extends PokemonHeldItemModifier {
    * @returns always `true`
    */
   override apply(pokemon: Pokemon, multiplier: NumberHolder): boolean {
-    if (super.getSecondaryChanceMultiplier(pokemon) === 0) {
-      return false;
-    }
     const battleScene = pokemon.scene;
     const moneyAmount = new NumberHolder(Math.floor(multiplier.value * (0.5 * this.getStackCount())));
     battleScene.applyModifiers(MoneyMultiplierModifier, true, moneyAmount);
diff --git a/src/test/abilities/sheer_force.test.ts b/src/test/abilities/sheer_force.test.ts
index e8908fc0586..51824d21fbe 100644
--- a/src/test/abilities/sheer_force.test.ts
+++ b/src/test/abilities/sheer_force.test.ts
@@ -153,23 +153,5 @@ describe("Abilities - Sheer Force", () => {
     expect(formKeyStart).toBe(playerPokemon?.getFormKey());
   });
 
-  it("Sheer Force should disable healing from Shell Bell", async () => {
-    game.override
-      .ability(Abilities.SHEER_FORCE)
-      .moveset([ Moves.TACKLE ])
-      .enemySpecies(Species.GEODUDE)
-      .enemyMoveset([ Moves.TACKLE ])
-      .startingHeldItems([{ name: "SHELL_BELL", count: 1 }]);
-
-    await game.classicMode.startBattle([ Species.SHUCKLE ]);
-    const playerPokemon = game.scene.getPlayerPokemon();
-    game.move.select(Moves.TACKLE);
-    await game.setTurnOrder([ BattlerIndex.ENEMY, BattlerIndex.PLAYER ]);
-    await game.phaseInterceptor.to("MoveEndPhase");
-    const postAttackHp = playerPokemon?.hp;
-    await game.phaseInterceptor.to("TurnEndPhase");
-    expect(playerPokemon?.hp).toBe(postAttackHp);
-  });
-
   //TODO King's Rock Interaction Unit Test
 });