diff --git a/core/src/main/java/org/geysermc/geyser/translator/inventory/BundleInventoryTranslator.java b/core/src/main/java/org/geysermc/geyser/translator/inventory/BundleInventoryTranslator.java
index b281945aa..44477945f 100644
--- a/core/src/main/java/org/geysermc/geyser/translator/inventory/BundleInventoryTranslator.java
+++ b/core/src/main/java/org/geysermc/geyser/translator/inventory/BundleInventoryTranslator.java
@@ -41,7 +41,6 @@ import org.geysermc.geyser.inventory.click.Click;
 import org.geysermc.geyser.inventory.click.ClickPlan;
 import org.geysermc.geyser.session.GeyserSession;
 import org.geysermc.geyser.session.cache.BundleCache;
-import org.geysermc.geyser.session.cache.tags.ItemTag;
 import org.geysermc.geyser.util.InventoryUtils;
 import org.geysermc.geyser.util.thirdparty.Fraction;
 import org.geysermc.mcprotocollib.protocol.data.game.item.component.DataComponentType;
@@ -318,13 +317,12 @@ public final class BundleInventoryTranslator {
         return slotData.getContainerName().getContainer() == ContainerSlotType.DYNAMIC_CONTAINER;
     }
 
-    static boolean isBundle(GeyserSession session, ClickPlan plan, int slot) {
-        return isBundle(session, plan.getItem(slot));
+    static boolean isBundle(ClickPlan plan, int slot) {
+        return isBundle(plan.getItem(slot));
     }
 
-    static boolean isBundle(GeyserSession session, GeyserItemStack stack) {
-        // Client as of 1.21.3 does use this
-        return session.getTagCache().is(ItemTag.BUNDLES, stack);
+    static boolean isBundle(GeyserItemStack stack) {
+        return stack.getBundleData() != null;
     }
 
     private BundleInventoryTranslator() {
diff --git a/core/src/main/java/org/geysermc/geyser/translator/inventory/InventoryTranslator.java b/core/src/main/java/org/geysermc/geyser/translator/inventory/InventoryTranslator.java
index 6cbc81957..16be81e12 100644
--- a/core/src/main/java/org/geysermc/geyser/translator/inventory/InventoryTranslator.java
+++ b/core/src/main/java/org/geysermc/geyser/translator/inventory/InventoryTranslator.java
@@ -449,12 +449,12 @@ public abstract class InventoryTranslator {
                         if (InventoryUtils.canStack(cursor, plan.getItem(destSlot))) { //TODO: cannot simply swap if cursor stacks with slot (temp slot)
                             return rejectRequest(request);
                         }
-                        plan.add(isBundle(session, plan, destSlot) || isBundle(session, cursor) ? Click.RIGHT : Click.LEFT, destSlot);
+                        plan.add(isBundle(plan, destSlot) || isBundle(cursor) ? Click.RIGHT : Click.LEFT, destSlot);
                     } else if (isDestCursor) { //swap cursor
                         if (InventoryUtils.canStack(cursor, plan.getItem(sourceSlot))) { //TODO
                             return rejectRequest(request);
                         }
-                        plan.add(isBundle(session, plan, sourceSlot) || isBundle(session, cursor) ? Click.RIGHT : Click.LEFT, sourceSlot);
+                        plan.add(isBundle(plan, sourceSlot) || isBundle(cursor) ? Click.RIGHT : Click.LEFT, sourceSlot);
                     } else {
                         if (!cursor.isEmpty()) { //TODO: (temp slot)
                             return rejectRequest(request);
@@ -466,7 +466,7 @@ public abstract class InventoryTranslator {
                             return rejectRequest(request);
                         }
                         plan.add(Click.LEFT, sourceSlot); //pickup source into cursor
-                        plan.add(isBundle(session, plan, sourceSlot) || isBundle(session, plan, destSlot) ? Click.RIGHT : Click.LEFT, destSlot); //swap cursor with dest slot
+                        plan.add(isBundle(plan, sourceSlot) || isBundle(plan, destSlot) ? Click.RIGHT : Click.LEFT, destSlot); //swap cursor with dest slot
                         plan.add(Click.LEFT, sourceSlot); //release cursor onto source
                     }
                     break;
diff --git a/core/src/main/java/org/geysermc/geyser/translator/inventory/PlayerInventoryTranslator.java b/core/src/main/java/org/geysermc/geyser/translator/inventory/PlayerInventoryTranslator.java
index 7eefffa3e..e8548745e 100644
--- a/core/src/main/java/org/geysermc/geyser/translator/inventory/PlayerInventoryTranslator.java
+++ b/core/src/main/java/org/geysermc/geyser/translator/inventory/PlayerInventoryTranslator.java
@@ -423,6 +423,7 @@ public class PlayerInventoryTranslator extends InventoryTranslator {
     @Override
     protected ItemStackResponse translateCreativeRequest(GeyserSession session, Inventory inventory, ItemStackRequest request) {
         ItemStack javaCreativeItem = null;
+        boolean bundle = false;
         IntSet affectedSlots = new IntOpenHashSet();
         CraftState craftState = CraftState.START;
         for (ItemStackRequestAction action : request.getActions()) {
@@ -477,8 +478,10 @@ public class PlayerInventoryTranslator extends InventoryTranslator {
                     if (isCursor(transferAction.getDestination())) {
                         if (session.getPlayerInventory().getCursor().isEmpty()) {
                             GeyserItemStack newItemStack = GeyserItemStack.from(javaCreativeItem);
+                            session.getBundleCache().initialize(newItemStack);
                             newItemStack.setAmount(transferAction.getCount());
                             session.getPlayerInventory().setCursor(newItemStack, session);
+                            bundle = newItemStack.getBundleData() != null;
                         } else {
                             session.getPlayerInventory().getCursor().add(transferAction.getCount());
                         }
@@ -487,8 +490,10 @@ public class PlayerInventoryTranslator extends InventoryTranslator {
                         int destSlot = bedrockSlotToJava(transferAction.getDestination());
                         if (inventory.getItem(destSlot).isEmpty()) {
                             GeyserItemStack newItemStack = GeyserItemStack.from(javaCreativeItem);
+                            session.getBundleCache().initialize(newItemStack);
                             newItemStack.setAmount(transferAction.getCount());
                             inventory.setItem(destSlot, newItemStack, session);
+                            bundle = newItemStack.getBundleData() != null;
                         } else {
                             inventory.getItem(destSlot).add(transferAction.getCount());
                         }
@@ -528,7 +533,11 @@ public class PlayerInventoryTranslator extends InventoryTranslator {
             int slot = it.nextInt();
             sendCreativeAction(session, inventory, slot);
         }
-        return acceptRequest(request, makeContainerEntries(session, inventory, affectedSlots));
+        // On the bundle check:
+        // We can also accept the request, but sending a bad request indicates to Geyser to refresh the inventory
+        // and we need to refresh the inventory to send the bundle ID/inventory to the client.
+        // It's not great, but I don't want to create a container class for request responses
+        return bundle ? rejectRequest(request, false) : acceptRequest(request, makeContainerEntries(session, inventory, affectedSlots));
     }
 
     private static void sendCreativeAction(GeyserSession session, Inventory inventory, int slot) {