diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Ah6Entity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Ah6Entity.java
index 4684fb231..6df08e798 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Ah6Entity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Ah6Entity.java
@@ -560,7 +560,12 @@ public class Ah6Entity extends ContainerMobileVehicleEntity implements GeoEntity
 
     @Override
     public void vehicleShoot(Player player, int type) {
-        boolean hasCreativeAmmo = InventoryTool.hasCreativeAmmoBox(player);
+        boolean hasCreativeAmmo = false;
+        for (int i = 0; i < getMaxPassengers() - 1; i++) {
+            if (getNthEntity(i) instanceof Player pPlayer && InventoryTool.hasCreativeAmmoBox(pPlayer)) {
+                hasCreativeAmmo = true;
+            }
+        }
 
         Matrix4f transform = getVehicleTransform();
         float x;
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Bmp2Entity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Bmp2Entity.java
index 599387d8c..cbb5844c6 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Bmp2Entity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Bmp2Entity.java
@@ -335,6 +335,13 @@ public class Bmp2Entity extends ContainerMobileVehicleEntity implements GeoEntit
 
     @Override
     public void vehicleShoot(Player player, int type) {
+        boolean hasCreativeAmmo = false;
+        for (int i = 0; i < getMaxPassengers() - 1; i++) {
+            if (getNthEntity(i) instanceof Player pPlayer && InventoryTool.hasCreativeAmmoBox(pPlayer)) {
+                hasCreativeAmmo = true;
+            }
+        }
+
         Matrix4f transform = getBarrelTransform();
         if (getWeaponIndex(0) == 0) {
             if (this.cannotFire) return;
@@ -373,6 +380,9 @@ public class Bmp2Entity extends ContainerMobileVehicleEntity implements GeoEntit
 
             this.entityData.set(HEAT, this.entityData.get(HEAT) + 7);
             this.entityData.set(FIRE_ANIM, 3);
+
+            if (hasCreativeAmmo) return;
+
             this.getItemStacks().stream().filter(stack -> stack.is(ModItems.SMALL_SHELL.get())).findFirst().ifPresent(stack -> stack.shrink(1));
         } else if (getWeaponIndex(0) == 1) {
             if (this.cannotFireCoax) return;
@@ -381,7 +391,6 @@ public class Bmp2Entity extends ContainerMobileVehicleEntity implements GeoEntit
             float z = 2f;
 
             Vector4f worldPosition = transformPosition(transform, x, y, z);
-            boolean hasCreativeAmmo = InventoryTool.hasCreativeAmmoBox(player);
 
             if (this.entityData.get(AMMO) > 0 || hasCreativeAmmo) {
                 var projectileRight = ((ProjectileWeapon) getWeapon(0)).create(player);
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Lav150Entity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Lav150Entity.java
index 23a934c52..c544bb1e5 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Lav150Entity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Lav150Entity.java
@@ -294,7 +294,12 @@ public class Lav150Entity extends ContainerMobileVehicleEntity implements GeoEnt
 
     @Override
     public void vehicleShoot(Player player, int type) {
-        boolean hasCreativeAmmo = InventoryTool.hasCreativeAmmoBox(player);
+        boolean hasCreativeAmmo = false;
+        for (int i = 0; i < getMaxPassengers() - 1; i++) {
+            if (getNthEntity(i) instanceof Player pPlayer && InventoryTool.hasCreativeAmmoBox(pPlayer)) {
+                hasCreativeAmmo = true;
+            }
+        }
 
         Matrix4f transform = getBarrelTransform();
         if (getWeaponIndex(0) == 0) {
@@ -334,6 +339,9 @@ public class Lav150Entity extends ContainerMobileVehicleEntity implements GeoEnt
 
             this.entityData.set(HEAT, this.entityData.get(HEAT) + 7);
             this.entityData.set(FIRE_ANIM, 3);
+
+            if (hasCreativeAmmo) return;
+
             this.getItemStacks().stream().filter(stack -> stack.is(ModItems.SMALL_SHELL.get())).findFirst().ifPresent(stack -> stack.shrink(1));
 
         } else if (getWeaponIndex(0) == 1) {
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/SpeedboatEntity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/SpeedboatEntity.java
index 052098446..ab232c82d 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/SpeedboatEntity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/SpeedboatEntity.java
@@ -282,7 +282,12 @@ public class SpeedboatEntity extends ContainerMobileVehicleEntity implements Geo
         this.entityData.set(HEAT, this.entityData.get(HEAT) + 4);
         this.entityData.set(FIRE_ANIM, 3);
 
-        boolean hasCreativeAmmo = InventoryTool.hasCreativeAmmoBox(player);
+        boolean hasCreativeAmmo = false;
+        for (int i = 0; i < getMaxPassengers() - 1; i++) {
+            if (getNthEntity(i) instanceof Player pPlayer && InventoryTool.hasCreativeAmmoBox(pPlayer)) {
+                hasCreativeAmmo = true;
+            }
+        }
 
         if (!hasCreativeAmmo) {
             ItemStack ammoBox = this.getItemStacks().stream().filter(stack -> {
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Yx100Entity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Yx100Entity.java
index 9f32d8561..66b055e4d 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Yx100Entity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Yx100Entity.java
@@ -357,6 +357,12 @@ public class Yx100Entity extends ContainerMobileVehicleEntity implements GeoEnti
 
     @Override
     public void vehicleShoot(Player player, int type) {
+        boolean hasCreativeAmmo = false;
+        for (int i = 0; i < getMaxPassengers() - 1; i++) {
+            if (getNthEntity(i) instanceof Player pPlayer && InventoryTool.hasCreativeAmmoBox(pPlayer)) {
+                hasCreativeAmmo = true;
+            }
+        }
         if (reloadCoolDown == 0 && type == 0) {
 
             if (!this.canConsume(SHOOT_COST)) {
@@ -478,7 +484,7 @@ public class Yx100Entity extends ContainerMobileVehicleEntity implements GeoEnti
                 }
             }
 
-            if (hasItem(ModItems.CREATIVE_AMMO_BOX.get())) return;
+            if (hasCreativeAmmo) return;
 
             ItemStack ammoBox = this.getItemStacks().stream().filter(stack -> {
                 if (stack.is(ModItems.AMMO_BOX.get())) {