diff --git a/NEG/UI/IControllable.cs b/NEG/UI/IControllable.cs
index 9fbc5e1..b821427 100644
--- a/NEG/UI/IControllable.cs
+++ b/NEG/UI/IControllable.cs
@@ -11,7 +11,7 @@ namespace NegUtils.NEG.UI
         
         event Action<object> OnOpened; 
         event Action OnClosed;
-        event Action<BackUsed> UseBack;
+        event Action<BackUsed> OnBackUsed;
         
         public void TryUseBack(ref BackUsed backUsed);
     }
diff --git a/NEG/UI/UnityUi/Area/CloseMainWindowOnBack.cs b/NEG/UI/UnityUi/Area/CloseMainWindowOnBack.cs
index feb80a7..1334558 100644
--- a/NEG/UI/UnityUi/Area/CloseMainWindowOnBack.cs
+++ b/NEG/UI/UnityUi/Area/CloseMainWindowOnBack.cs
@@ -9,9 +9,9 @@ namespace NEG.UI.Area
 {
     public class CloseMainWindowOnBack : MonoController
     {
-        protected override void UseBack(IControllable.BackUsed backUsed)
+        protected override void OnBackUsed(IControllable.BackUsed backUsed)
         {
-            base.UseBack(backUsed);
+            base.OnBackUsed(backUsed);
             UiManager.Instance.CurrentMainWindow.Close();
             backUsed.Used = true;
         }
diff --git a/NEG/UI/UnityUi/Area/MonoArea.cs b/NEG/UI/UnityUi/Area/MonoArea.cs
index f6d2d6f..2829582 100644
--- a/NEG/UI/UnityUi/Area/MonoArea.cs
+++ b/NEG/UI/UnityUi/Area/MonoArea.cs
@@ -14,7 +14,7 @@ namespace NEG.UI.Area
     {
         public event Action<object> OnOpened;
         public event Action OnClosed;
-        public event Action<IControllable.BackUsed> UseBack;
+        public event Action<IControllable.BackUsed> OnBackUsed;
         
         public IEnumerable<IWindowSlot> AvailableSlots => windowSlots;
         public IWindowSlot DefaultWindowSlot => windowSlots[0];
@@ -54,6 +54,6 @@ namespace NEG.UI.Area
                 UiManager.Instance.CurrentArea = null;
         }
 
-        public void TryUseBack(ref IControllable.BackUsed backUsed) => UseBack?.Invoke(backUsed);
+        public void TryUseBack(ref IControllable.BackUsed backUsed) => OnBackUsed?.Invoke(backUsed);
     }
 }
\ No newline at end of file
diff --git a/NEG/UI/UnityUi/MonoController.cs b/NEG/UI/UnityUi/MonoController.cs
index 79d538a..7c4afdb 100644
--- a/NEG/UI/UnityUi/MonoController.cs
+++ b/NEG/UI/UnityUi/MonoController.cs
@@ -15,7 +15,7 @@ namespace NEG.UI.UnityUi
         {
             controllable.Value.OnOpened += OnOpened;
             controllable.Value.OnClosed += OnClosed;
-            controllable.Value.UseBack += UseBack;
+            controllable.Value.OnBackUsed += OnBackUsed;
         }
         
         private void OnValidate() => this.ValidateRefs();
@@ -24,6 +24,6 @@ namespace NEG.UI.UnityUi
 
         protected virtual void OnClosed() { }
         
-        protected virtual void UseBack(IControllable.BackUsed obj) { }
+        protected virtual void OnBackUsed(IControllable.BackUsed obj) { }
     }
 }
\ No newline at end of file
diff --git a/NEG/UI/UnityUi/Window/CloseWindowOnBack.cs b/NEG/UI/UnityUi/Window/CloseWindowOnBack.cs
index bdc9bef..29b0893 100644
--- a/NEG/UI/UnityUi/Window/CloseWindowOnBack.cs
+++ b/NEG/UI/UnityUi/Window/CloseWindowOnBack.cs
@@ -9,9 +9,9 @@ namespace NEG.UI.UnityUi.Window
     {
         [SerializeField, Self(Flag.Editable)] private MonoWindow window;
 
-        protected override void UseBack(IControllable.BackUsed backUsed)
+        protected override void OnBackUsed(IControllable.BackUsed backUsed)
         {
-            base.UseBack(backUsed);
+            base.OnBackUsed(backUsed);
             window.Close();
             backUsed.Used = true;
         }
diff --git a/NEG/UI/UnityUi/Window/MonoWindow.cs b/NEG/UI/UnityUi/Window/MonoWindow.cs
index b9b400d..ddbc35a 100644
--- a/NEG/UI/UnityUi/Window/MonoWindow.cs
+++ b/NEG/UI/UnityUi/Window/MonoWindow.cs
@@ -16,7 +16,7 @@ namespace NEG.UI.UnityUi.Window
     {
         public event Action<object> OnOpened;
         public event Action OnClosed;
-        public event Action<IControllable.BackUsed> UseBack;
+        public event Action<IControllable.BackUsed> OnBackUsed;
         
         public IEnumerable<IWindowSlot> AvailableSlots => windowSlots;
         public IWindowSlot Parent { get; private set; }
@@ -66,6 +66,6 @@ namespace NEG.UI.UnityUi.Window
 
         public void SetDefaultSelectedItem(GameObject item) => defaultSelectedItem = item;
         
-        public void TryUseBack(ref IControllable.BackUsed backUsed) => UseBack?.Invoke(backUsed);
+        public void TryUseBack(ref IControllable.BackUsed backUsed) => OnBackUsed?.Invoke(backUsed);
     }
 }
\ No newline at end of file