diff --git a/src/Avalonia.Controls/ApiCompatBaseline.txt b/src/Avalonia.Controls/ApiCompatBaseline.txt
index 6486de132a..12afe71f77 100644
--- a/src/Avalonia.Controls/ApiCompatBaseline.txt
+++ b/src/Avalonia.Controls/ApiCompatBaseline.txt
@@ -1,4 +1,6 @@
 Compat issues with assembly Avalonia.Controls:
+TypesMustExist : Type 'Avalonia.Controls.DropDown' does not exist in the implementation but it does exist in the contract.
+TypesMustExist : Type 'Avalonia.Controls.DropDownItem' does not exist in the implementation but it does exist in the contract.
 InterfacesShouldHaveSameMembers : Interface member 'public System.Boolean Avalonia.Controls.IMenuItem.StaysOpenOnClick' is present in the implementation but not in the contract.
 InterfacesShouldHaveSameMembers : Interface member 'public System.Boolean Avalonia.Controls.IMenuItem.StaysOpenOnClick.get()' is present in the implementation but not in the contract.
 InterfacesShouldHaveSameMembers : Interface member 'public void Avalonia.Controls.IMenuItem.StaysOpenOnClick.set(System.Boolean)' is present in the implementation but not in the contract.
@@ -87,4 +89,4 @@ InterfacesShouldHaveSameMembers : Interface member 'public void Avalonia.Platfor
 MembersMustExist : Member 'public void Avalonia.Platform.IWindowImpl.Resize(Avalonia.Size)' does not exist in the implementation but it does exist in the contract.
 InterfacesShouldHaveSameMembers : Interface member 'public void Avalonia.Platform.IWindowImpl.Resize(Avalonia.Size, Avalonia.Platform.PlatformResizeReason)' is present in the implementation but not in the contract.
 InterfacesShouldHaveSameMembers : Interface member 'public Avalonia.Platform.ITrayIconImpl Avalonia.Platform.IWindowingPlatform.CreateTrayIcon()' is present in the implementation but not in the contract.
-Total Issues: 88
+Total Issues: 90
diff --git a/src/Avalonia.Controls/DropDown.cs b/src/Avalonia.Controls/DropDown.cs
deleted file mode 100644
index 4e17f5bff5..0000000000
--- a/src/Avalonia.Controls/DropDown.cs
+++ /dev/null
@@ -1,28 +0,0 @@
-using System;
-using Avalonia.Logging;
-using Avalonia.Styling;
-
-namespace Avalonia.Controls
-{
-    [Obsolete("Use ComboBox")]
-    public class DropDown : ComboBox, IStyleable
-    {
-        public DropDown()
-        {
-            Logger.TryGet(LogEventLevel.Warning, LogArea.Control)?.Log(this, "DropDown is deprecated: Use ComboBox");
-        }
-
-        Type IStyleable.StyleKey => typeof(ComboBox);
-    }
-
-    [Obsolete("Use ComboBoxItem")]
-    public class DropDownItem : ComboBoxItem, IStyleable
-    {
-        public DropDownItem()
-        {
-            Logger.TryGet(LogEventLevel.Warning, LogArea.Control)?.Log(this, "DropDownItem is deprecated: Use ComboBoxItem");
-        }
-
-        Type IStyleable.StyleKey => typeof(ComboBoxItem);
-    }
-}