diff --git a/src/main/java/appeng/hooks/HopperHooks.java b/src/main/java/appeng/hooks/HopperHooks.java
deleted file mode 100644
index a7d97df26..000000000
--- a/src/main/java/appeng/hooks/HopperHooks.java
+++ /dev/null
@@ -1,96 +0,0 @@
-package appeng.hooks;
-
-import net.minecraft.block.HopperBlock;
-import net.minecraft.block.entity.Hopper;
-import net.minecraft.block.entity.HopperBlockEntity;
-import net.minecraft.inventory.Inventory;
-import net.minecraft.util.ActionResult;
-import net.minecraft.util.math.BlockPos;
-import net.minecraft.util.math.Direction;
-import net.minecraft.world.World;
-
-import alexiil.mc.lib.attributes.SearchOption;
-import alexiil.mc.lib.attributes.SearchOptions;
-import alexiil.mc.lib.attributes.item.ItemAttributes;
-import alexiil.mc.lib.attributes.item.ItemExtractable;
-import alexiil.mc.lib.attributes.item.ItemInsertable;
-import alexiil.mc.lib.attributes.item.ItemInvUtil;
-import alexiil.mc.lib.attributes.item.compat.FixedInventoryVanillaWrapper;
-
-// SEE: https://github.com/AlexIIL/LibBlockAttributes/pull/27
-public final class HopperHooks {
-
-    private HopperHooks() {
-    }
-
-    public static ActionResult tryInsert(HopperBlockEntity hopper) {
-        World world = hopper.getWorld();
-        Direction towards = hopper.getCachedState().get(HopperBlock.FACING);
-        BlockPos targetPos = hopper.getPos().offset(towards);
-
-        if (isVanillaInventoryAt(world, targetPos)) {
-            return ActionResult.PASS;
-        }
-
-        ItemInsertable insertable = ItemAttributes.INSERTABLE.getFirstOrNull(world, targetPos,
-                SearchOptions.inDirection(towards));
-        if (insertable == null) {
-            return ActionResult.PASS; // Let Vanilla handle non-LBA enabled inventories and Entities
-        }
-
-        // Get an Extractable for the Hopper's internal inventory
-        ItemExtractable extractable = new FixedInventoryVanillaWrapper(hopper).getExtractable();
-
-        // Try to move any one item from hopper->inventory
-        if (ItemInvUtil.move(extractable, insertable, 1) > 0) {
-            return ActionResult.SUCCESS;
-        } else {
-            return ActionResult.FAIL;
-        }
-    }
-
-    /**
-     * Hoppers always search UP for adjacent inventories to extract from.
-     */
-    private static final SearchOption<? super ItemExtractable> EXTRACT_SEARCH = SearchOptions.inDirection(Direction.UP);
-
-    /**
-     * Tries to extract items from an inventory above the given hopper into the
-     * hopper. Note that the given hopper can also be a hopper minecart.
-     */
-    public static ActionResult tryExtract(Hopper hopper) {
-        World world = hopper.getWorld();
-        BlockPos blockAbove = new BlockPos(hopper.getHopperX(), hopper.getHopperY() + 1, hopper.getHopperZ());
-
-        if (isVanillaInventoryAt(world, blockAbove)) {
-            return ActionResult.PASS;
-        }
-
-        // Get an Extractable for the inventory above the hopper
-        ItemExtractable extractable = ItemAttributes.EXTRACTABLE.getFirstOrNull(world, blockAbove, EXTRACT_SEARCH);
-        if (extractable == null) {
-            return ActionResult.PASS; // Let Vanilla handle non-LBA enabled inventories and Entities
-        }
-
-        // Get an Insertable for the Hopper's internal inventory
-        ItemInsertable insertable = new FixedInventoryVanillaWrapper(hopper).getInsertable();
-
-        // Try to move any one item from inventory->hopper
-        if (ItemInvUtil.move(extractable, insertable, 1) > 0) {
-            return ActionResult.SUCCESS;
-        } else {
-            return ActionResult.FAIL;
-        }
-    }
-
-    private static boolean isVanillaInventoryAt(World world, BlockPos pos) {
-        // If there's a TE at the target position that implements Inventory (such that
-        // Hopper would handle it itself)
-        // defer to Vanilla to avoid injecting ourselves inbetween Vanilla blocks
-        // needlessly.
-        // ItemAttributes.INSERTABLE would return an auto-converted Inventory in such
-        // cases.
-        return world.getBlockEntity(pos) instanceof Inventory;
-    }
-
-}
diff --git a/src/main/java/appeng/mixins/HopperMixin.java b/src/main/java/appeng/mixins/HopperMixin.java
deleted file mode 100644
index 172f3a448..000000000
--- a/src/main/java/appeng/mixins/HopperMixin.java
+++ /dev/null
@@ -1,36 +0,0 @@
-package appeng.mixins;
-
-import org.spongepowered.asm.mixin.Mixin;
-import org.spongepowered.asm.mixin.injection.At;
-import org.spongepowered.asm.mixin.injection.Inject;
-import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
-
-import net.minecraft.block.entity.Hopper;
-import net.minecraft.block.entity.HopperBlockEntity;
-import net.minecraft.util.ActionResult;
-
-import appeng.hooks.HopperHooks;
-
-// SEE: https://github.com/AlexIIL/LibBlockAttributes/pull/27
-@SuppressWarnings("ConstantConditions")
-@Mixin(HopperBlockEntity.class)
-public class HopperMixin {
-
-    @Inject(method = "insert", at = @At("HEAD"), cancellable = true, require = 1, allow = 1)
-    private void onInsert(CallbackInfoReturnable<Boolean> cri) {
-        HopperBlockEntity self = (HopperBlockEntity) (Object) this;
-        ActionResult result = HopperHooks.tryInsert(self);
-        if (result != ActionResult.PASS) {
-            cri.setReturnValue(result.isAccepted());
-        }
-    }
-
-    @Inject(method = "extract", at = @At("HEAD"), cancellable = true, require = 1, allow = 1)
-    private static void onExtract(Hopper hopper, CallbackInfoReturnable<Boolean> cri) {
-        ActionResult result = HopperHooks.tryExtract(hopper);
-        if (result != ActionResult.PASS) {
-            cri.setReturnValue(result.isAccepted());
-        }
-    }
-
-}
diff --git a/src/main/resources/appliedenergistics2.mixins.json b/src/main/resources/appliedenergistics2.mixins.json
index 9a9af7722..89a048417 100644
--- a/src/main/resources/appliedenergistics2.mixins.json
+++ b/src/main/resources/appliedenergistics2.mixins.json
@@ -24,7 +24,6 @@
     "SlotMixin",
     "TntAccessor",
     "ServerWorldCustomItemEntityMixin",
-    "HopperMixin",
     "BootstrapMixin"
   ],
   "client": [