diff --git a/src/main/java/net/mcreator/superbwarfare/init/ModItems.java b/src/main/java/net/mcreator/superbwarfare/init/ModItems.java
index 663006757..f391664e6 100644
--- a/src/main/java/net/mcreator/superbwarfare/init/ModItems.java
+++ b/src/main/java/net/mcreator/superbwarfare/init/ModItems.java
@@ -21,7 +21,6 @@ import net.minecraftforge.registries.RegistryObject;
 public class ModItems {
 
     public static final DeferredRegister<Item> REGISTRY = DeferredRegister.create(ForgeRegistries.ITEMS, ModUtils.MODID);
-    public static final RegistryObject<Item> EXAMPLE_PERK = REGISTRY.register("example_perk", ExamplePerk::new);
 
     /**
      * guns
@@ -196,9 +195,15 @@ public class ModItems {
     public static final DeferredRegister<Item> PERKS = DeferredRegister.create(ForgeRegistries.ITEMS, ModUtils.MODID);
 
     public static void registerPerkItems() {
-        ModPerks.PERKS.getEntries().forEach(registryObject -> PERKS.register(registryObject.getId().getPath(), () -> new PerkItem(registryObject)));
+        ModPerks.PERKS.getEntries().stream().filter(p -> p != ModPerks.AP_BULLET)
+                .forEach(registryObject -> PERKS.register(registryObject.getId().getPath(), () -> new PerkItem(registryObject)));
     }
 
+    /**
+     * 单独注册，用于Tab图标，不要删
+     */
+    public static final RegistryObject<Item> AP_BULLET = PERKS.register("ap_bullet", () -> new PerkItem(ModPerks.AP_BULLET));
+
     public static void register(IEventBus bus) {
         ITEMS.register(bus);
         GUNS.register(bus);
diff --git a/src/main/java/net/mcreator/superbwarfare/init/ModPerks.java b/src/main/java/net/mcreator/superbwarfare/init/ModPerks.java
index 9f05457a9..aaabe7a1d 100644
--- a/src/main/java/net/mcreator/superbwarfare/init/ModPerks.java
+++ b/src/main/java/net/mcreator/superbwarfare/init/ModPerks.java
@@ -22,14 +22,14 @@ public class ModPerks {
 
     public static final DeferredRegister<Perk> PERKS = DeferredRegister.create(new ResourceLocation(ModUtils.MODID, "perk"), ModUtils.MODID);
 
-    public static final RegistryObject<AmmoPerk> AP_BULLET = PERKS.register("ap_bullet",
+    public static final RegistryObject<Perk> AP_BULLET = PERKS.register("ap_bullet",
             () -> new AmmoPerk(new AmmoPerk.Builder("ap_bullet", Perk.Type.AMMO).bypassArmorRate(0.4f).rgb(230, 0, 0)));
-    public static final RegistryObject<AmmoPerk> SILVER_BULLET = PERKS.register("silver_bullet",
+    public static final RegistryObject<Perk> SILVER_BULLET = PERKS.register("silver_bullet",
             () -> new AmmoPerk(new AmmoPerk.Builder("silver_bullet", Perk.Type.AMMO).bypassArmorRate(0.05f).rgb(87, 166, 219)));
-    public static final RegistryObject<AmmoPerk> POISONOUS_BULLET = PERKS.register("poisonous_bullet",
+    public static final RegistryObject<Perk> POISONOUS_BULLET = PERKS.register("poisonous_bullet",
             () -> new AmmoPerk(new AmmoPerk.Builder("poisonous_bullet", Perk.Type.AMMO).bypassArmorRate(0.0f).rgb(48, 131, 6)
                     .mobEffect(() -> MobEffects.POISON)));
-    public static final RegistryObject<AmmoPerk> BEAST_BULLET = PERKS.register("beast_bullet",
+    public static final RegistryObject<Perk> BEAST_BULLET = PERKS.register("beast_bullet",
             () -> new AmmoPerk(new AmmoPerk.Builder("beast_bullet", Perk.Type.AMMO).bypassArmorRate(0.0f).rgb(134, 65, 14)));
 
     public static final RegistryObject<Perk> HEAL_CLIP = PERKS.register("heal_clip", () -> new Perk("heal_clip", Perk.Type.FUNCTIONAL));
diff --git a/src/main/java/net/mcreator/superbwarfare/init/ModTabs.java b/src/main/java/net/mcreator/superbwarfare/init/ModTabs.java
index 60af8efca..268da473d 100644
--- a/src/main/java/net/mcreator/superbwarfare/init/ModTabs.java
+++ b/src/main/java/net/mcreator/superbwarfare/init/ModTabs.java
@@ -58,7 +58,7 @@ public class ModTabs {
     public static final RegistryObject<CreativeModeTab> PERK_TAB = TABS.register("perk",
             () -> CreativeModeTab.builder()
                     .title(Component.translatable("item_group.superbwarfare.perk"))
-                    .icon(() -> new ItemStack(ModItems.EXAMPLE_PERK.get()))
+                    .icon(() -> new ItemStack(ModItems.AP_BULLET.get()))
                     .withTabsBefore(GUN_TAB.getKey())
                     .displayItems((param, output) -> ModItems.PERKS.getEntries().forEach(registryObject -> output.accept(registryObject.get())))
                     .build());
diff --git a/src/main/java/net/mcreator/superbwarfare/item/ExamplePerk.java b/src/main/java/net/mcreator/superbwarfare/item/ExamplePerk.java
deleted file mode 100644
index 57fc618cc..000000000
--- a/src/main/java/net/mcreator/superbwarfare/item/ExamplePerk.java
+++ /dev/null
@@ -1,8 +0,0 @@
-package net.mcreator.superbwarfare.item;
-
-import net.minecraft.world.item.Item;
-public class ExamplePerk extends Item {
-    public ExamplePerk() {
-        super(new Properties());
-    }
-}
diff --git a/src/main/resources/assets/superbwarfare/models/item/example_perk.json b/src/main/resources/assets/superbwarfare/models/item/example_perk.json
deleted file mode 100644
index 6acca2cb4..000000000
--- a/src/main/resources/assets/superbwarfare/models/item/example_perk.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-  "parent": "item/generated",
-  "textures": {
-    "layer0": "superbwarfare:item/perk/killing_tally"
-  }
-}
\ No newline at end of file