diff --git a/build.gradle.kts b/build.gradle.kts
index de92737..785de0a 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -5,7 +5,7 @@ plugins {
 }
 
 group = "net.azisaba"
-version = "2.0.3+1.15.2"
+version = "2.0.4+1.15.2"
 
 repositories {
     mavenCentral()
diff --git a/src/main/java/net/azisaba/lifepvelevel/listener/PlayerListener.java b/src/main/java/net/azisaba/lifepvelevel/listener/PlayerListener.java
index 43ccf6d..11b1cdf 100644
--- a/src/main/java/net/azisaba/lifepvelevel/listener/PlayerListener.java
+++ b/src/main/java/net/azisaba/lifepvelevel/listener/PlayerListener.java
@@ -80,15 +80,19 @@ public static void checkIllegalArmor(@NotNull Player player) {
             }
             if (helmet != null) {
                 ItemStash.getInstance().addItemToStash(player.getUniqueId(), helmet);
+                player.getInventory().setHelmet(null);
             }
             if (chestPlate != null) {
                 ItemStash.getInstance().addItemToStash(player.getUniqueId(), chestPlate);
+                player.getInventory().setChestplate(null);
             }
             if (leggings != null) {
                 ItemStash.getInstance().addItemToStash(player.getUniqueId(), leggings);
+                player.getInventory().setLeggings(null);
             }
             if (boots != null) {
                 ItemStash.getInstance().addItemToStash(player.getUniqueId(), boots);
+                player.getInventory().setBoots(null);
             }
             player.updateInventory();
             if (helmet != null || chestPlate != null || leggings != null || boots != null) {
diff --git a/src/main/resources/messages_en.yml b/src/main/resources/messages_en.yml
index b834bd2..f32309a 100644
--- a/src/main/resources/messages_en.yml
+++ b/src/main/resources/messages_en.yml
@@ -8,6 +8,6 @@ item.lore.required_level: "&eRequired PvE Level &5> %s"
 item.cannot_use_item: "&6&kk &c&lYou need at least PvE Level &6%s&c&l to use this item."
 item.cannot_use_item_main_hand: "&6&kk &c&lYou need at least PvE Level &6%s&c&l to use this item. (Main hand)"
 item.cannot_use_item_off_hand: "&6&kk &c&lYou need at least PvE Level &6%s&c&l to use this item. (Off hand)"
-item.illegal_armor: "&cYou have an armor piece whose requirements are not met to wear."
+item.illegal_armor: "&cYou have an armor piece whose requirements are not met to wear. Those items were put into the stash."
 level_up.self: "&f&lPvE Level increased to &7%s&f&l->&a&l%s&f&l!"
 level_up.everyone: "&6[PvE Level] &e%s&6's PvE Level increased to &a%s&6!"
diff --git a/src/main/resources/messages_ja.yml b/src/main/resources/messages_ja.yml
index 5e13c5e..5dacc81 100644
--- a/src/main/resources/messages_ja.yml
+++ b/src/main/resources/messages_ja.yml
@@ -8,6 +8,6 @@ item.lore.required_level: "&e必要なPvEレベル &5> %s"
 item.cannot_use_item: "&6&kk &c&lこのアイテムを使用するにはPvEレベル&6%s&c&l以上が必要です。"
 item.cannot_use_item_main_hand: "&6&kk &c&lこのアイテムを使用するにはPvEレベル&6%s&c&l以上が必要です。(メインハンド)"
 item.cannot_use_item_off_hand: "&6&kk &c&lこのアイテムを使用するにはPvEレベル&6%s&c&l以上が必要です。(オフハンド)"
-item.illegal_armor: "&c装備する要件を満たしていない防具があります。"
+item.illegal_armor: "&c装備する要件を満たしていない防具があります。これらのアイテムはStashに格納されました。"
 level_up.self: "&f&lPvEレベルが&7%s&f&l->&a&l%s&f&lに上がりました！"
 level_up.everyone: "&6[PvEレベル] &e%s&6のPvEレベルが&a%s&6に上がりました！"