diff --git a/build.gradle b/build.gradle
index d3da970..b3ff759 100644
--- a/build.gradle
+++ b/build.gradle
@@ -5,7 +5,7 @@ plugins {
     id 'com.github.johnrengelman.shadow' version '4.0.4'
 }
 group = 'me.skymc'
-version = '5.01'
+version = '5.02'
 
 sourceCompatibility = 1.8
 targetCompatibility = 1.8
diff --git a/src/main/scala/io/izzel/taboolib/cronus/bukkit/ItemStack.java b/src/main/scala/io/izzel/taboolib/cronus/bukkit/ItemStack.java
index e2c594a..92aade4 100644
--- a/src/main/scala/io/izzel/taboolib/cronus/bukkit/ItemStack.java
+++ b/src/main/scala/io/izzel/taboolib/cronus/bukkit/ItemStack.java
@@ -1,7 +1,6 @@
 package io.izzel.taboolib.cronus.bukkit;
 
 import io.izzel.taboolib.util.item.Items;
-import org.bukkit.Material;
 import org.bukkit.entity.Player;
 
 /**
@@ -49,37 +48,11 @@ public class ItemStack {
     }
 
     public boolean hasItem(Player player) {
-        int checkAmount = amount;
-        for (org.bukkit.inventory.ItemStack itemStack : player.getInventory().getContents()) {
-            if (itemStack != null && !itemStack.getType().equals(Material.AIR) && isItem(itemStack)) {
-                checkAmount -= itemStack.getAmount();
-                if (checkAmount <= 0) {
-                    return true;
-                }
-            }
-        }
-        return false;
+        return Items.hasItem(player.getInventory(), this::isItem, amount);
     }
 
     public boolean takeItem(Player player) {
-        int takeAmount = amount;
-        org.bukkit.inventory.ItemStack[] contents = player.getInventory().getContents();
-        for (int i = 0; i < contents.length; i++) {
-            org.bukkit.inventory.ItemStack itemStack = contents[i];
-            if (itemStack != null && !itemStack.getType().equals(Material.AIR) && isItem(itemStack)) {
-                takeAmount -= itemStack.getAmount();
-                if (takeAmount < 0) {
-                    itemStack.setAmount(itemStack.getAmount() - (takeAmount + itemStack.getAmount()));
-                    return true;
-                } else {
-                    player.getInventory().setItem(i, null);
-                    if (takeAmount == 0) {
-                        return true;
-                    }
-                }
-            }
-        }
-        return false;
+        return Items.takeItem(player.getInventory(), this::isItem, amount);
     }
 
     public String getType() {
diff --git a/src/main/scala/io/izzel/taboolib/util/item/Items.java b/src/main/scala/io/izzel/taboolib/util/item/Items.java
index f6fde5e..3989451 100644
--- a/src/main/scala/io/izzel/taboolib/util/item/Items.java
+++ b/src/main/scala/io/izzel/taboolib/util/item/Items.java
@@ -164,7 +164,7 @@ public class Items {
     }
 
     public static boolean checkItem(Player player, ItemStack item, int amount, boolean remove) {
-        return hasItem(player.getInventory(), i -> i.isSimilar(item), amount);
+        return remove ? takeItem(player.getInventory(), i -> i.isSimilar(item), amount) : hasItem(player.getInventory(), i -> i.isSimilar(item), amount);
     }
 
     public static boolean checkItem(Inventory inventory, ItemStack item, int amount, boolean remove) {
@@ -321,7 +321,7 @@ public class Items {
         return NMS.handle().saveNBT(item, nbt);
     }
 
-    interface Matcher {
+    public interface Matcher {
 
         boolean match(ItemStack item);
     }