diff --git a/UI/TagHierarchyManager.UI.csproj b/UI/TagHierarchyManager.UI.csproj
index f617aba..3bb9e10 100644
--- a/UI/TagHierarchyManager.UI.csproj
+++ b/UI/TagHierarchyManager.UI.csproj
@@ -33,7 +33,6 @@
             <PrivateAssets Condition="'$(Configuration)' != 'Debug'">All</PrivateAssets>
         </PackageReference>
         <PackageReference Include="CommunityToolkit.Mvvm" Version="8.2.1" />
-        <PackageReference Include="MessageBox.Avalonia" Version="3.3.1.1" />
     </ItemGroup>
     
     <ItemGroup>