diff --git a/src/Gtk/Avalonia.Gtk/WindowImplBase.cs b/src/Gtk/Avalonia.Gtk/WindowImplBase.cs
index a9ecfa4058..bcb24e7a29 100644
--- a/src/Gtk/Avalonia.Gtk/WindowImplBase.cs
+++ b/src/Gtk/Avalonia.Gtk/WindowImplBase.cs
@@ -304,6 +304,11 @@ namespace Avalonia.Gtk
             args.RetVal = true;
         }
 
+        public void SetIgnoreTaskBarWhenMaximized(bool enable)
+        {
+            // No action neccesary on Gtk.
+        }
+
         public void Dispose()
         {
             _window.Hide();