diff --git a/src/main/java/com/minelittlepony/unicopia/mixin/trinkets/MixinScreenHandler.java b/src/main/java/com/minelittlepony/unicopia/mixin/trinkets/MixinScreenHandler.java
index 2a6bf29a..20b7c394 100644
--- a/src/main/java/com/minelittlepony/unicopia/mixin/trinkets/MixinScreenHandler.java
+++ b/src/main/java/com/minelittlepony/unicopia/mixin/trinkets/MixinScreenHandler.java
@@ -5,7 +5,8 @@ import org.spongepowered.asm.mixin.*;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Redirect;
 
-import dev.emi.trinkets.TrinketSlot;
+import com.minelittlepony.unicopia.trinkets.TrinketsDelegate;
+
 import net.minecraft.item.ItemStack;
 import net.minecraft.screen.ScreenHandler;
 import net.minecraft.screen.slot.Slot;
@@ -37,7 +38,7 @@ abstract class MixinScreenHandler {
     )
     // redirect slot.getMaxItemCount() to stack aware version
     protected int onGetMaxItemCount(Slot sender, ItemStack stack) {
-        return canApply(sender) ? sender.getMaxItemCount(stack) : sender.getMaxItemCount();
+        return TrinketsDelegate.getInstance().isTrinketSlot(sender) ? sender.getMaxItemCount(stack) : sender.getMaxItemCount();
     }
 
     @Redirect(method = "insertItem",
@@ -49,7 +50,7 @@ abstract class MixinScreenHandler {
     )
     // redirect "if (!itemStack.isEmpty() && ItemStack.canCombine(stack, itemStack))" -> "if (!canNotInsert(itemStack, slot) && ItemStack.canCombine(stack, itemStack))"
     protected boolean canNotInsert(ItemStack sender) {
-        return sender.isEmpty() || (canApply(currentSlot) && (currentSlot.getStack().getCount() + sender.getCount()) <= currentSlot.getMaxItemCount(sender));
+        return sender.isEmpty() || (TrinketsDelegate.getInstance().isTrinketSlot(currentSlot) && (currentSlot.getStack().getCount() + sender.getCount()) <= currentSlot.getMaxItemCount(sender));
     }
 
     @Redirect(method = "canInsertItemIntoSlot",
@@ -58,11 +59,7 @@ abstract class MixinScreenHandler {
                     target = "Lnet/minecraft/item/ItemStack;getMaxCount()I"
             )
     )
-    private static int onCanInsertItemIntoSlot(ItemStack sender, @Nullable Slot slot) {
-        return canApply(slot) ? slot.getMaxItemCount(sender) : sender.getMaxCount();
-    }
-
-    private static boolean canApply(Slot slot) {
-        return slot instanceof TrinketSlot;
+    private static int onGetMaxCount(ItemStack sender, @Nullable Slot slot) {
+        return TrinketsDelegate.getInstance().isTrinketSlot(slot) ? slot.getMaxItemCount(sender) : sender.getMaxCount();
     }
 }
diff --git a/src/main/java/com/minelittlepony/unicopia/trinkets/TrinketsDelegate.java b/src/main/java/com/minelittlepony/unicopia/trinkets/TrinketsDelegate.java
index fec45d14..780bbbb1 100644
--- a/src/main/java/com/minelittlepony/unicopia/trinkets/TrinketsDelegate.java
+++ b/src/main/java/com/minelittlepony/unicopia/trinkets/TrinketsDelegate.java
@@ -9,6 +9,7 @@ import net.minecraft.entity.LivingEntity;
 import net.minecraft.entity.mob.MobEntity;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
+import net.minecraft.screen.slot.Slot;
 import net.minecraft.util.Identifier;
 
 public interface TrinketsDelegate {
@@ -69,4 +70,8 @@ public interface TrinketsDelegate {
     default void registerTrinket(Item item) {
 
     }
+
+    default boolean isTrinketSlot(Slot slot) {
+        return false;
+    }
 }
diff --git a/src/main/java/com/minelittlepony/unicopia/trinkets/TrinketsDelegateImpl.java b/src/main/java/com/minelittlepony/unicopia/trinkets/TrinketsDelegateImpl.java
index b4dd91e8..4ca11c28 100644
--- a/src/main/java/com/minelittlepony/unicopia/trinkets/TrinketsDelegateImpl.java
+++ b/src/main/java/com/minelittlepony/unicopia/trinkets/TrinketsDelegateImpl.java
@@ -12,6 +12,7 @@ import net.minecraft.entity.LivingEntity;
 import net.minecraft.entity.player.PlayerEntity;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
+import net.minecraft.screen.slot.Slot;
 import net.minecraft.sound.SoundEvent;
 import net.minecraft.util.Identifier;
 import net.minecraft.world.event.GameEvent;
@@ -80,6 +81,11 @@ public class TrinketsDelegateImpl implements TrinketsDelegate {
                 .flatMap(group -> group.values().stream());
     }
 
+    @Override
+    public boolean isTrinketSlot(Slot slot) {
+        return slot instanceof TrinketSlot;
+    }
+
     private static Identifier getSlotId(SlotType slotType) {
         return new Identifier(slotType.getGroup(), slotType.getName());
     }