diff --git a/Engine.Core/Helpers/Event.cs b/Engine.Core/Helpers/Event.cs
index c6dd65c..66f2550 100644
--- a/Engine.Core/Helpers/Event.cs
+++ b/Engine.Core/Helpers/Event.cs
@@ -9,9 +9,9 @@ public class Event
     private readonly List<EventHandler> onceListeners = null!;
 
     public void AddListener(EventHandler listener) => listeners.Add(listener);
-    public void AddOnceListener(EventHandler listener) => onceListeners.Add(listener);
+    public void AddOneTimeListener(EventHandler listener) => onceListeners.Add(listener);
     public void RemoveListener(EventHandler listener) => listeners.Remove(listener);
-    public void RemoveOnceListener(EventHandler listener) => onceListeners.Remove(listener);
+    public void RemoveOneTimeListener(EventHandler listener) => onceListeners.Remove(listener);
     public void Clear() { listeners.Clear(); onceListeners.Clear(); }
     public void Invoke()
     {
@@ -56,9 +56,9 @@ public class Event<TSender>
     private readonly List<EventHandler> onceListeners = null!;
 
     public void AddListener(EventHandler listener) => listeners.Add(listener);
-    public void AddOnceListener(EventHandler listener) => onceListeners.Add(listener);
+    public void AddOneTimeListener(EventHandler listener) => onceListeners.Add(listener);
     public void RemoveListener(EventHandler listener) => listeners.Remove(listener);
-    public void RemoveOnceListener(EventHandler listener) => onceListeners.Remove(listener);
+    public void RemoveOneTimeListener(EventHandler listener) => onceListeners.Remove(listener);
     public void Clear() { listeners.Clear(); onceListeners.Clear(); }
     public void Invoke(TSender sender)
     {
@@ -103,9 +103,9 @@ public class Event<TSender, TArguments>
     private readonly List<EventHandler> onceListeners = null!;
 
     public void AddListener(EventHandler listener) => listeners.Add(listener);
-    public void AddOnceListener(EventHandler listener) => onceListeners.Add(listener);
+    public void AddOneTimeListener(EventHandler listener) => onceListeners.Add(listener);
     public void RemoveListener(EventHandler listener) => listeners.Remove(listener);
-    public void RemoveOnceListener(EventHandler listener) => onceListeners.Remove(listener);
+    public void RemoveOneTimeListener(EventHandler listener) => onceListeners.Remove(listener);
     public void Clear() { listeners.Clear(); onceListeners.Clear(); }
     public void Invoke(TSender sender, TArguments args)
     {