diff --git a/src/main/java/com/minelittlepony/unicopia/projectile/PhysicsBodyProjectileEntity.java b/src/main/java/com/minelittlepony/unicopia/projectile/PhysicsBodyProjectileEntity.java
index 38ef6e5e..183720b7 100644
--- a/src/main/java/com/minelittlepony/unicopia/projectile/PhysicsBodyProjectileEntity.java
+++ b/src/main/java/com/minelittlepony/unicopia/projectile/PhysicsBodyProjectileEntity.java
@@ -163,9 +163,11 @@ public class PhysicsBodyProjectileEntity extends PersistentProjectileEntity impl
         } else {
             ItemStack stack = asItemStack();
             if (stack.isIn(UTags.Items.HORSE_SHOES)) {
-                stack.damage(1 + random.nextInt(10), (ServerWorld)getWorld(), null, i -> {
-                    playSound(USounds.Vanilla.ENTITY_ITEM_BREAK, 1, 1);
-                });
+                if (getWorld() instanceof ServerWorld sw) {
+                    stack.damage(1 + random.nextInt(10), sw, null, i -> {
+                        playSound(USounds.Vanilla.ENTITY_ITEM_BREAK, 1, 1);
+                    });
+                }
                 if (!stack.isEmpty()) {
                     dropStack(stack);
                 }