diff --git a/Assets/LINQtoGameObject/README.txt b/Assets/LINQtoGameObject/README.txt
index a190196..f5b34ac 100644
--- a/Assets/LINQtoGameObject/README.txt
+++ b/Assets/LINQtoGameObject/README.txt
@@ -151,7 +151,7 @@ Descendants|Returns a collection of GameObjects that contains the descendant Gam
 DescendantsAndSelf|Returns a collection of GameObjects that contains every GameObject in the source collection, and the descendent GameObjects of every GameObject in the source collection.
 Children|Returns a filtered collection of the child GameObjects of every GameObject in the source collection. Only GameObjects that have a matching name are included in the collection.
 ChildrenAndSelf|Returns a collection of GameObjects that contains every GameObject in the source collection, and the child GameObjects of every GameObject in the source collection.
-Destroy|Destroy every GameObject in the source collection safety(check null, deactive/detouch before destroy).
+Destroy|Destroy every GameObject in the source collection safety(check null).
 OfComponent|Returns a collection of specified component in the source collection.
 
 Author Info
diff --git a/Assets/LINQtoGameObject/Scripts/GameObjectExtensions.Enumerable.cs b/Assets/LINQtoGameObject/Scripts/GameObjectExtensions.Enumerable.cs
index 539beb2..6028807 100644
--- a/Assets/LINQtoGameObject/Scripts/GameObjectExtensions.Enumerable.cs
+++ b/Assets/LINQtoGameObject/Scripts/GameObjectExtensions.Enumerable.cs
@@ -155,7 +155,7 @@ public static void Destroy(this IEnumerable<GameObject> source, bool useDestroyI
         {
             foreach (var item in source)
             {
-                item.Destroy(useDestroyImmediate, false); // doesn't detouch.
+                item.Destroy(useDestroyImmediate, false); // doesn't detach.
             }
         }
 
diff --git a/Assets/LINQtoGameObject/Scripts/GameObjectExtensions.Operate.cs b/Assets/LINQtoGameObject/Scripts/GameObjectExtensions.Operate.cs
index e8a143e..61539e2 100644
--- a/Assets/LINQtoGameObject/Scripts/GameObjectExtensions.Operate.cs
+++ b/Assets/LINQtoGameObject/Scripts/GameObjectExtensions.Operate.cs
@@ -596,12 +596,12 @@ public static T[] MoveToAfterSelfRange<T>(this GameObject parent, IEnumerable<T>
 
         /// <summary>Destroy this GameObject safety(check null).</summary>
         /// <param name="useDestroyImmediate">If in EditMode, should be true or pass !Application.isPlaying.</param>
-        /// <param name="detouchParent">set to parent = null.</param>
-        public static void Destroy(this GameObject self, bool useDestroyImmediate = false, bool detouchParent = false)
+        /// <param name="detachParent">set to parent = null.</param>
+        public static void Destroy(this GameObject self, bool useDestroyImmediate = false, bool detachParent = false)
         {
             if (self == null) return;
 
-            if (detouchParent)
+            if (detachParent)
             {
 #if !(UNITY_4_0 || UNITY_4_1 || UNITY_4_2 || UNITY_4_3 || UNITY_4_4 || UNITY_4_5)
                 self.transform.SetParent(null);
diff --git a/README.md b/README.md
index a190196..f5b34ac 100644
--- a/README.md
+++ b/README.md
@@ -151,7 +151,7 @@ Descendants|Returns a collection of GameObjects that contains the descendant Gam
 DescendantsAndSelf|Returns a collection of GameObjects that contains every GameObject in the source collection, and the descendent GameObjects of every GameObject in the source collection.
 Children|Returns a filtered collection of the child GameObjects of every GameObject in the source collection. Only GameObjects that have a matching name are included in the collection.
 ChildrenAndSelf|Returns a collection of GameObjects that contains every GameObject in the source collection, and the child GameObjects of every GameObject in the source collection.
-Destroy|Destroy every GameObject in the source collection safety(check null, deactive/detouch before destroy).
+Destroy|Destroy every GameObject in the source collection safety(check null).
 OfComponent|Returns a collection of specified component in the source collection.
 
 Author Info