diff --git a/osu.Game/osu.Game.csproj b/osu.Game/osu.Game.csproj
index f814cbb3d3..8b6bdefc6c 100644
--- a/osu.Game/osu.Game.csproj
+++ b/osu.Game/osu.Game.csproj
@@ -280,7 +280,7 @@
       <DependentUpon>20171025071459_AddMissingIndexRules.cs</DependentUpon>
     </Compile>
     <Compile Include="Migrations\20171119065731_AddBeatmapOnlineIDUniqueConstraint.cs" />
-    <Compile Include="Migrations\20171119065731_AddBeatmapOnlineIDUniqueConstraint.designer.cs">
+    <Compile Include="Migrations\20171119065731_AddBeatmapOnlineIDUniqueConstraint.Designer.cs">
       <DependentUpon>20171119065731_AddBeatmapOnlineIDUniqueConstraint.cs</DependentUpon>
     </Compile>
     <Compile Include="Migrations\OsuDbContextModelSnapshot.cs" />