diff --git a/src/main/java/com/cleanroommc/neverenoughanimations/animations/SwapHolder.java b/src/main/java/com/cleanroommc/neverenoughanimations/animations/SwapHolder.java
index 5adffc0..966a854 100644
--- a/src/main/java/com/cleanroommc/neverenoughanimations/animations/SwapHolder.java
+++ b/src/main/java/com/cleanroommc/neverenoughanimations/animations/SwapHolder.java
@@ -41,6 +41,10 @@ public boolean init(Slot hoveredSlot, List<Slot> slots, int hotbarIndex) {
     }
 
     public void performSwap() {
+        if (this.hotbarSlot == null || this.targetSlot == null || this.hotbarStack == null || this.targetStack == null) {
+            reset();
+            return;
+        }
         IItemLocation hotbar = IItemLocation.of(this.hotbarSlot);
         IItemLocation hovering = IItemLocation.of(this.targetSlot);
         long time = Minecraft.getSystemTime();
diff --git a/src/main/java/com/cleanroommc/neverenoughanimations/core/mixin/ContainerMixin.java b/src/main/java/com/cleanroommc/neverenoughanimations/core/mixin/ContainerMixin.java
index fcbb05f..42df2d3 100644
--- a/src/main/java/com/cleanroommc/neverenoughanimations/core/mixin/ContainerMixin.java
+++ b/src/main/java/com/cleanroommc/neverenoughanimations/core/mixin/ContainerMixin.java
@@ -71,6 +71,8 @@ public void slotClick(int slotId, int dragType, ClickType clickTypeIn, EntityPla
             if (candidates != null) ItemMoveAnimation.handleMove(slot5, oldStack, candidates);
             cir.setReturnValue(itemstack);
         } else if (clickTypeIn == ClickType.SWAP && dragType >= 0 && dragType < 9) {
+            // fuck creative inventory
+            if ((Object) this instanceof GuiContainerCreative.ContainerCreative) return;
             Slot targetSlot = this.inventorySlots.get(slotId);
             if (SwapHolder.INSTANCE.init(targetSlot, this.inventorySlots, dragType)) {
                 swapHolder.set(SwapHolder.INSTANCE);