diff --git a/src/Avalonia.Base/Styling/StyleBase.cs b/src/Avalonia.Base/Styling/StyleBase.cs
index fc293f4bda..038fc7c5c3 100644
--- a/src/Avalonia.Base/Styling/StyleBase.cs
+++ b/src/Avalonia.Base/Styling/StyleBase.cs
@@ -11,7 +11,7 @@ namespace Avalonia.Styling
     /// <summary>
     /// Base class for <see cref="Style"/> and <see cref="ControlTheme"/>.
     /// </summary>
-    public abstract class StyleBase : AvaloniaObject, IStyle, IResourceProvider, IAddChild, IAddChild<IStyle>, IAddChild<SetterBase>
+    public abstract class StyleBase : AvaloniaObject, IStyle, IResourceProvider, IAddChild
     {
         private IResourceHost? _owner;
         private StyleChildren? _children;
@@ -87,10 +87,6 @@ namespace Avalonia.Styling
             }
         }
 
-        void IAddChild<SetterBase>.AddChild(SetterBase setter) => Setters.Add(setter); 
-
-        void IAddChild<IStyle>.AddChild(IStyle style) => Children.Add(style);
-
         public event EventHandler? OwnerChanged;
 
         public bool TryGetResource(object key, ThemeVariant? themeVariant, out object? result)