diff --git a/src/Avalonia.Base/StyledElement.cs b/src/Avalonia.Base/StyledElement.cs
index 196fa850d6..ca151bc96d 100644
--- a/src/Avalonia.Base/StyledElement.cs
+++ b/src/Avalonia.Base/StyledElement.cs
@@ -556,7 +556,7 @@ namespace Avalonia
         /// Notifies child controls that a change has been made to resources that apply to them.
         /// </summary>
         /// <param name="e">The event args.</param>
-        protected virtual void NotifyChildResourcesChanged(ResourcesChangedEventArgs e)
+        internal virtual void NotifyChildResourcesChanged(ResourcesChangedEventArgs e)
         {
             if (_logicalChildren is object)
             {
diff --git a/src/Avalonia.Base/Visual.cs b/src/Avalonia.Base/Visual.cs
index 30c89d186f..50b23f158d 100644
--- a/src/Avalonia.Base/Visual.cs
+++ b/src/Avalonia.Base/Visual.cs
@@ -321,7 +321,7 @@ namespace Avalonia
 
         internal RenderOptions RenderOptions { get; set; }
 
-        public bool HasNonUniformZIndexChildren { get; private set; }
+        internal bool HasNonUniformZIndexChildren { get; private set; }
 
         /// <summary>
         /// Gets a value indicating whether this control is attached to a visual root.
diff --git a/src/Avalonia.Controls/Primitives/TemplatedControl.cs b/src/Avalonia.Controls/Primitives/TemplatedControl.cs
index 44d68fcf30..bef02567bc 100644
--- a/src/Avalonia.Controls/Primitives/TemplatedControl.cs
+++ b/src/Avalonia.Controls/Primitives/TemplatedControl.cs
@@ -318,7 +318,7 @@ namespace Avalonia.Controls.Primitives
         }
 
         /// <inheritdoc />
-        protected sealed override void NotifyChildResourcesChanged(ResourcesChangedEventArgs e)
+        internal sealed override void NotifyChildResourcesChanged(ResourcesChangedEventArgs e)
         {
             var count = VisualChildren.Count;
 
diff --git a/src/Avalonia.Controls/Primitives/VisualLayerManager.cs b/src/Avalonia.Controls/Primitives/VisualLayerManager.cs
index 35676474dd..bc47462b56 100644
--- a/src/Avalonia.Controls/Primitives/VisualLayerManager.cs
+++ b/src/Avalonia.Controls/Primitives/VisualLayerManager.cs
@@ -104,7 +104,7 @@ namespace Avalonia.Controls.Primitives
         }
 
         /// <inheritdoc />
-        protected override void NotifyChildResourcesChanged(ResourcesChangedEventArgs e)
+        internal override void NotifyChildResourcesChanged(ResourcesChangedEventArgs e)
         {
             foreach (var l in _layers)
                 ((ILogical)l).NotifyResourcesChanged(e);