diff --git a/CraftBukkit-Patches/0126-Better-item-validation.patch b/CraftBukkit-Patches/0126-Better-item-validation.patch
index 1bee19654..689935003 100644
--- a/CraftBukkit-Patches/0126-Better-item-validation.patch
+++ b/CraftBukkit-Patches/0126-Better-item-validation.patch
@@ -76,9 +76,9 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +// Spigot end
 +
  @DelegateDeserialization(SerializableMeta.class)
- class CraftMetaBook extends CraftMetaItem implements BookMeta {
+ public class CraftMetaBook extends CraftMetaItem implements BookMeta {
      static final ItemMetaKey BOOK_TITLE = new ItemMetaKey("title");
-@@ -0,0 +0,0 @@ class CraftMetaBook extends CraftMetaItem implements BookMeta {
+@@ -0,0 +0,0 @@ public class CraftMetaBook extends CraftMetaItem implements BookMeta {
          super(tag);
  
          if (tag.hasKey(BOOK_TITLE.NBT)) {
@@ -92,7 +92,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
          }
  
          boolean resolved = false;
-@@ -0,0 +0,0 @@ class CraftMetaBook extends CraftMetaItem implements BookMeta {
+@@ -0,0 +0,0 @@ public class CraftMetaBook extends CraftMetaItem implements BookMeta {
                          // Ignore and treat as an old book
                      }
                  }
@@ -105,9 +105,9 @@ diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java b
 index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
 --- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
 +++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
-@@ -0,0 +0,0 @@ import java.util.HashSet;
- import java.util.Set;
- import org.bukkit.block.BlockState;
+@@ -0,0 +0,0 @@ import java.util.logging.Logger;
+ import net.minecraft.server.NBTCompressedStreamTools;
+ import org.apache.commons.codec.binary.Base64;
  
 +// Spigot start
 +import static org.spigotmc.ValidateUtils.*;
diff --git a/CraftBukkit-Patches/0142-Filter-attribute-modifiers-which-cause-the-attribute.patch b/CraftBukkit-Patches/0142-Filter-attribute-modifiers-which-cause-the-attribute.patch
index 5ec83aa81..64e231e35 100644
--- a/CraftBukkit-Patches/0142-Filter-attribute-modifiers-which-cause-the-attribute.patch
+++ b/CraftBukkit-Patches/0142-Filter-attribute-modifiers-which-cause-the-attribute.patch
@@ -9,7 +9,7 @@ diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java b
 index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
 --- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
 +++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
-@@ -0,0 +0,0 @@ import org.bukkit.block.BlockState;
+@@ -0,0 +0,0 @@ import org.apache.commons.codec.binary.Base64;
  
  // Spigot start
  import static org.spigotmc.ValidateUtils.*;
diff --git a/CraftBukkit-Patches/0150-Added-isUnbreakable-and-setUnbreakable-to-ItemMeta.patch b/CraftBukkit-Patches/0150-Added-isUnbreakable-and-setUnbreakable-to-ItemMeta.patch
index 3d03ad3be..83a28be2b 100644
--- a/CraftBukkit-Patches/0150-Added-isUnbreakable-and-setUnbreakable-to-ItemMeta.patch
+++ b/CraftBukkit-Patches/0150-Added-isUnbreakable-and-setUnbreakable-to-ItemMeta.patch
@@ -18,7 +18,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
      private String displayName;
      private List<String> lore;
 @@ -0,0 +0,0 @@ class CraftMetaItem implements ItemMeta, Repairable {
-         this.attributes = meta.attributes;
+         this.repairCost = meta.repairCost;
          this.hideFlag = meta.hideFlag;
          this.unhandledTags.putAll(meta.unhandledTags);
 +        spigot.setUnbreakable( meta.spigot.isUnbreakable() ); // Spigot
@@ -39,10 +39,9 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
  
      static Map<Enchantment, Integer> buildEnchantments(NBTTagCompound tag, ItemMetaKey key) {
 @@ -0,0 +0,0 @@ class CraftMetaItem implements ItemMeta, Repairable {
-                 }
              }
          }
-+
+ 
 +        // Spigot start
 +        Boolean unbreakable = SerializableMeta.getObject( Boolean.class, map, UNBREAKABLE.BUKKIT, true );
 +        if ( unbreakable != null )
@@ -50,9 +49,10 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +            spigot.setUnbreakable( unbreakable );
 +        }
 +        // Spigot end
-     }
- 
-     static Map<Enchantment, Integer> buildEnchantments(Map<String, Object> map, ItemMetaKey key) {
++
+         String internal = SerializableMeta.getString(map, "internal", true);
+         if (internal != null) {
+             ByteArrayInputStream buf = new ByteArrayInputStream(Base64.decodeBase64(internal));
 @@ -0,0 +0,0 @@ class CraftMetaItem implements ItemMeta, Repairable {
          }
  
@@ -72,13 +72,13 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
  
      @Overridden
      boolean isEmpty() {
--        return !(hasDisplayName() || hasEnchants() || hasLore() || hasAttributes() || hasRepairCost() || !unhandledTags.isEmpty() || hideFlag != 0);
-+        return !(hasDisplayName() || hasEnchants() || hasLore() || hasAttributes() || hasRepairCost() || !unhandledTags.isEmpty() || hideFlag != 0 || spigot.isUnbreakable()); // Spigot
+-        return !(hasDisplayName() || hasEnchants() || hasLore() || hasRepairCost() || !unhandledTags.isEmpty() || hideFlag != 0);
++        return !(hasDisplayName() || hasEnchants() || hasLore() || hasRepairCost() || !unhandledTags.isEmpty() || hideFlag != 0 || spigot.isUnbreakable()); // Spigot
      }
  
      public String getDisplayName() {
 @@ -0,0 +0,0 @@ class CraftMetaItem implements ItemMeta, Repairable {
-                 && (this.hasAttributes() ? that.hasAttributes() && this.attributes.equals(that.attributes) : !that.hasAttributes())
+                 && (this.hasLore() ? that.hasLore() && this.lore.equals(that.lore) : !that.hasLore())
                  && (this.hasRepairCost() ? that.hasRepairCost() && this.repairCost == that.repairCost : !that.hasRepairCost())
                  && (this.unhandledTags.equals(that.unhandledTags))
 -                && (this.hideFlag == that.hideFlag);
@@ -117,7 +117,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +                        UNBREAKABLE.NBT, // Spigot
                          DISPLAY.NBT,
                          REPAIR.NBT,
-                         ATTRIBUTES.NBT,
+                         ENCHANTMENTS.NBT,
 @@ -0,0 +0,0 @@ class CraftMetaItem implements ItemMeta, Repairable {
      // Spigot start
      private final Spigot spigot = new Spigot()