diff --git a/source/Enchantments.cpp b/source/Enchantments.cpp
index 57079b73..08a24d8f 100644
--- a/source/Enchantments.cpp
+++ b/source/Enchantments.cpp
@@ -203,6 +203,15 @@ bool cEnchantments::operator ==(const cEnchantments & a_Other) const
 
 
 
+bool cEnchantments::operator !=(const cEnchantments & a_Other) const
+{
+	return m_Enchantments != a_Other.m_Enchantments;
+}
+
+
+
+
+
 void cEnchantments::WriteToNBTCompound(cFastNBTWriter & a_Writer, const AString & a_ListTagName) const
 {
 	// Write the enchantments into the specified NBT writer
diff --git a/source/Enchantments.h b/source/Enchantments.h
index 0b720c4e..30c2fe7b 100644
--- a/source/Enchantments.h
+++ b/source/Enchantments.h
@@ -90,6 +90,9 @@ public:
 	/// Returns true if a_Other contains exactly the same enchantments and levels
 	bool operator ==(const cEnchantments & a_Other) const;
 	
+	/// Returns true if a_Other doesn't contain exactly the same enchantments and levels
+	bool operator !=(const cEnchantments & a_Other) const;
+	
 	// tolua_end
 	
 	/// Writes the enchantments into the specified NBT writer; begins with the LIST tag of the specified name ("ench" or "StoredEnchantments")
diff --git a/source/Item.cpp b/source/Item.cpp
index 569d0498..fce4a431 100644
--- a/source/Item.cpp
+++ b/source/Item.cpp
@@ -81,8 +81,15 @@ bool cItem::IsStackableWith(const cItem & a_OtherStack) const
 	{
 		return false;
 	}
+	if (a_OtherStack.m_ItemDamage != m_ItemDamage)
+	{
+		return false;
+	}
+	if (a_OtherStack.m_Enchantments != m_Enchantments)
+	{
+		return false;
+	}
 	
-	// TODO: match enchantments etc.
 	return true;
 }