diff --git a/TestableProject.props b/TestableProject.props
deleted file mode 100644
index 40b3fde99e..0000000000
--- a/TestableProject.props
+++ /dev/null
@@ -1,8 +0,0 @@
-<Project>
-  <ItemGroup Label="Service">
-    <Service Include="{82a7f48d-3b50-4b1e-b82e-3ada8210c358}" />
-  </ItemGroup>
-  <ItemGroup Label="Package References">
-    <PackageReference Include="NUnit" Version="3.8.1" />
-  </ItemGroup>
-</Project>
\ No newline at end of file
diff --git a/osu-framework b/osu-framework
index b32a4ad740..5ab18a48f9 160000
--- a/osu-framework
+++ b/osu-framework
@@ -1 +1 @@
-Subproject commit b32a4ad740e8f03c5069c246a1269774f90fe972
+Subproject commit 5ab18a48f9a83d2316526f87db3158ca638d42c5
diff --git a/osu.Game.Rulesets.Catch/osu.Game.Rulesets.Catch.csproj b/osu.Game.Rulesets.Catch/osu.Game.Rulesets.Catch.csproj
index 9d011e2de2..00933445c9 100644
--- a/osu.Game.Rulesets.Catch/osu.Game.Rulesets.Catch.csproj
+++ b/osu.Game.Rulesets.Catch/osu.Game.Rulesets.Catch.csproj
@@ -1,7 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <Import Project="..\osu.Game.props" />
   <Import Project="..\OpenTK.props" />
-  <Import Project="..\TestableProject.props" />
   <PropertyGroup Label="Project">
     <TargetFramework Condition="'$(BuildingInsideVisualStudio)' == 'true'">net461</TargetFramework>
     <TargetFrameworks Condition="'$(BuildingInsideVisualStudio)' != 'true'">net461;netstandard2.0;netcoreapp2.0</TargetFrameworks>
@@ -15,12 +14,16 @@
     <Description>catch the fruit. to the beat.</Description>
     <Product>osu.Game.Rulesets.Catch</Product>
   </PropertyGroup>
+  <ItemGroup Label="Service">
+    <Service Include="{82a7f48d-3b50-4b1e-b82e-3ada8210c358}" />
+  </ItemGroup>
   <ItemGroup Label="Project References">
     <ProjectReference Include="..\osu-framework\osu.Framework\osu.Framework.csproj" />
     <ProjectReference Include="..\osu.Game\osu.Game.csproj" />
   </ItemGroup>
   <ItemGroup Label="Package References">
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="2.0.1" />
+    <PackageReference Include="NUnit" Version="3.8.1" />
   </ItemGroup>
   <ItemGroup Label="Resources">
     <EmbeddedResource Include="Resources\**\*.*" />
diff --git a/osu.Game.Rulesets.Mania/osu.Game.Rulesets.Mania.csproj b/osu.Game.Rulesets.Mania/osu.Game.Rulesets.Mania.csproj
index cc6c770bbf..155dd8b4f6 100644
--- a/osu.Game.Rulesets.Mania/osu.Game.Rulesets.Mania.csproj
+++ b/osu.Game.Rulesets.Mania/osu.Game.Rulesets.Mania.csproj
@@ -1,7 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <Import Project="..\osu.Game.props" />
   <Import Project="..\OpenTK.props" />
-  <Import Project="..\TestableProject.props" />
   <PropertyGroup Label="Project">
     <TargetFramework Condition="'$(BuildingInsideVisualStudio)' == 'true'">net461</TargetFramework>
     <TargetFrameworks Condition="'$(BuildingInsideVisualStudio)' != 'true'">net461;netstandard2.0;netcoreapp2.0</TargetFrameworks>
@@ -15,12 +14,16 @@
     <Description>smash the keys. to the beat.</Description>
     <Product>osu.Game.Rulests.Mania</Product>
   </PropertyGroup>
+  <ItemGroup Label="Service">
+    <Service Include="{82a7f48d-3b50-4b1e-b82e-3ada8210c358}" />
+  </ItemGroup>
   <ItemGroup Label="Project References">
     <ProjectReference Include="..\osu-framework\osu.Framework\osu.Framework.csproj" />
     <ProjectReference Include="..\osu.Game\osu.Game.csproj" />
   </ItemGroup>
   <ItemGroup Label="Package References">
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="2.0.1" />
+    <PackageReference Include="NUnit" Version="3.8.1" />
   </ItemGroup>
   <ItemGroup Label="Resources">
     <EmbeddedResource Include="Resources\**\*.*" />
diff --git a/osu.Game.Rulesets.Osu/osu.Game.Rulesets.Osu.csproj b/osu.Game.Rulesets.Osu/osu.Game.Rulesets.Osu.csproj
index 3d512ad53e..af32f48b36 100644
--- a/osu.Game.Rulesets.Osu/osu.Game.Rulesets.Osu.csproj
+++ b/osu.Game.Rulesets.Osu/osu.Game.Rulesets.Osu.csproj
@@ -1,7 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <Import Project="..\osu.Game.props" />
   <Import Project="..\OpenTK.props" />
-  <Import Project="..\TestableProject.props" />
   <PropertyGroup Label="Project">
     <TargetFramework Condition="'$(BuildingInsideVisualStudio)' == 'true'">net461</TargetFramework>
     <TargetFrameworks Condition="'$(BuildingInsideVisualStudio)' != 'true'">net461;netstandard2.0;netcoreapp2.0</TargetFrameworks>
@@ -15,12 +14,16 @@
     <Description>click the circles. to the beat.</Description>
     <Product>osu.Game.Rulesets.Osu</Product>
   </PropertyGroup>
+  <ItemGroup Label="Service">
+    <Service Include="{82a7f48d-3b50-4b1e-b82e-3ada8210c358}" />
+  </ItemGroup>
   <ItemGroup Label="Project References">
     <ProjectReference Include="..\osu-framework\osu.Framework\osu.Framework.csproj" />
     <ProjectReference Include="..\osu.Game\osu.Game.csproj" />
   </ItemGroup>
   <ItemGroup Label="Package References">
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="2.0.1" />
+    <PackageReference Include="NUnit" Version="3.8.1" />
   </ItemGroup>
   <ItemGroup Label="Resources">
     <EmbeddedResource Include="Resources\**\*.*" />
diff --git a/osu.Game.Rulesets.Taiko/osu.Game.Rulesets.Taiko.csproj b/osu.Game.Rulesets.Taiko/osu.Game.Rulesets.Taiko.csproj
index dc08e71446..9c5353c4fe 100644
--- a/osu.Game.Rulesets.Taiko/osu.Game.Rulesets.Taiko.csproj
+++ b/osu.Game.Rulesets.Taiko/osu.Game.Rulesets.Taiko.csproj
@@ -1,7 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <Import Project="..\osu.Game.props" />
   <Import Project="..\OpenTK.props" />
-  <Import Project="..\TestableProject.props" />
   <PropertyGroup Label="Project">
     <TargetFramework Condition="'$(BuildingInsideVisualStudio)' == 'true'">net461</TargetFramework>
     <TargetFrameworks Condition="'$(BuildingInsideVisualStudio)' != 'true'">net461;netstandard2.0;netcoreapp2.0</TargetFrameworks>
@@ -15,12 +14,16 @@
     <Description>bash the drum. to the beat.</Description>
     <Product>osu.Game.Rulesets.Taiko</Product>
   </PropertyGroup>
+  <ItemGroup Label="Service">
+    <Service Include="{82a7f48d-3b50-4b1e-b82e-3ada8210c358}" />
+  </ItemGroup>
   <ItemGroup Label="Project References">
     <ProjectReference Include="..\osu-framework\osu.Framework\osu.Framework.csproj" />
     <ProjectReference Include="..\osu.Game\osu.Game.csproj" />
   </ItemGroup>
   <ItemGroup Label="Package References">
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="2.0.1" />
+    <PackageReference Include="NUnit" Version="3.8.1" />
   </ItemGroup>
   <ItemGroup Label="Resources">
     <EmbeddedResource Include="Resources\**\*.*" />
diff --git a/osu.Game.Tests/osu.Game.Tests.csproj b/osu.Game.Tests/osu.Game.Tests.csproj
index 5717066f45..0f09d97f0f 100644
--- a/osu.Game.Tests/osu.Game.Tests.csproj
+++ b/osu.Game.Tests/osu.Game.Tests.csproj
@@ -1,7 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <Import Project="..\osu.Game.props" />
   <Import Project="..\OpenTK.props" />
-  <Import Project="..\TestableProject.props" />
   <PropertyGroup Label="Project">
     <TargetFramework Condition="'$(BuildingInsideVisualStudio)' == 'true'">net461</TargetFramework>
     <TargetFrameworks Condition="'$(BuildingInsideVisualStudio)' != 'true'">net461;netstandard2.0;netcoreapp2.0</TargetFrameworks>
@@ -16,6 +15,9 @@
     <!-- DeepEqual is not netstandard-compatible. This is fine since we run tests with .NET Framework anyway. -->
     <NoWarn>NU1701</NoWarn>
   </PropertyGroup>
+  <ItemGroup Label="Service">
+    <Service Include="{82a7f48d-3b50-4b1e-b82e-3ada8210c358}" />
+  </ItemGroup>
   <ItemGroup Label="Project References">
     <ProjectReference Include="..\osu-framework\osu.Framework\osu.Framework.csproj" />
     <ProjectReference Include="..\osu.Game.Rulesets.Osu\osu.Game.Rulesets.Osu.csproj" />
@@ -28,6 +30,7 @@
   <ItemGroup Label="Package References">
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="2.0.1" />
     <PackageReference Include="DeepEqual" Version="1.6.0" />
+    <PackageReference Include="NUnit" Version="3.8.1" />
   </ItemGroup>
   <ItemGroup Label="Resources">
     <EmbeddedResource Include="Resources\Soleily - Renatus %28Gamu%29 [Insane].osu" />
diff --git a/osu.Game/osu.Game.csproj b/osu.Game/osu.Game.csproj
index 643ada16aa..014694ffef 100644
--- a/osu.Game/osu.Game.csproj
+++ b/osu.Game/osu.Game.csproj
@@ -1,7 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <Import Project="..\osu.Game.props" />
   <Import Project="..\OpenTK.props" />
-  <Import Project="..\TestableProject.props" />
   <PropertyGroup Label="Project">
     <TargetFramework Condition="'$(BuildingInsideVisualStudio)' == 'true'">net461</TargetFramework>
     <TargetFrameworks Condition="'$(BuildingInsideVisualStudio)' != 'true'">net461;netstandard2.0;netcoreapp2.0</TargetFrameworks>
@@ -16,6 +15,9 @@
     <Product>osu.Game</Product>
     <WarningLevel>0</WarningLevel>
   </PropertyGroup>
+  <ItemGroup Label="Service">
+    <Service Include="{82a7f48d-3b50-4b1e-b82e-3ada8210c358}" />
+  </ItemGroup>
   <ItemGroup Label="Project References">
     <ProjectReference Include="..\osu-framework\osu.Framework\osu.Framework.csproj" />
     <ProjectReference Include="..\osu-resources\osu.Game.Resources\osu.Game.Resources.csproj" />
@@ -26,6 +28,7 @@
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite.Core" Version="2.0.1" />
     <PackageReference Include="Newtonsoft.Json" Version="10.0.3" />
     <PackageReference Include="SharpCompress" Version="0.18.1" />
+    <PackageReference Include="NUnit" Version="3.8.1" />
     <PackageReference Include="System.ComponentModel.Annotations" Version="4.4.0" />
   </ItemGroup>
 </Project>
\ No newline at end of file