diff --git a/Source/Editor/CustomEditors/Editors/ControlReferenceEditor.cs b/Source/Editor/CustomEditors/Editors/ControlReferenceEditor.cs
index c93a2aff3..8a0595a0f 100644
--- a/Source/Editor/CustomEditors/Editors/ControlReferenceEditor.cs
+++ b/Source/Editor/CustomEditors/Editors/ControlReferenceEditor.cs
@@ -18,7 +18,7 @@ namespace FlaxEditor.CustomEditors.Editors;
 public class UIControlRefPickerControl : Control
 {
     private Type _controlType;
-    public UIControl _value;
+    private UIControl _value;
     private ActorTreeNode _linkedTreeNode;
     private string _valueName;
     private bool _supportsPickDropDown;
diff --git a/Source/Engine/UI/ControlReference.cs b/Source/Engine/UI/ControlReference.cs
index b05f73682..a708e48fa 100644
--- a/Source/Engine/UI/ControlReference.cs
+++ b/Source/Engine/UI/ControlReference.cs
@@ -86,6 +86,17 @@ public struct ControlReference<T> : IControlReference where T : Control
         _uiControl = null;
     }
     
+    /// <summary>
+    /// The implicit operator for the Control.
+    /// </summary>
+    /// <param name="reference">The ControlReference</param>
+    /// <returns>The Control.</returns>
     public static implicit operator T(ControlReference<T> reference) => reference.Control;
+    
+    /// <summary>
+    /// The implicit operator for the UIControl
+    /// </summary>
+    /// <param name="reference">The ControlReference</param>
+    /// <returns>The UIControl.</returns>
     public static implicit operator UIControl(ControlReference<T> reference) => reference.UIControl;
 }