diff --git a/OpenRA.Game/Map/Ruleset.cs b/OpenRA.Game/GameRules/Ruleset.cs
similarity index 100%
rename from OpenRA.Game/Map/Ruleset.cs
rename to OpenRA.Game/GameRules/Ruleset.cs
diff --git a/OpenRA.Game/OpenRA.Game.csproj b/OpenRA.Game/OpenRA.Game.csproj
index 2d62fb7c3a..d3ed2f4754 100644
--- a/OpenRA.Game/OpenRA.Game.csproj
+++ b/OpenRA.Game/OpenRA.Game.csproj
@@ -245,7 +245,7 @@
     <Compile Include="Traits\Player\FixedColorPalette.cs" />
     <Compile Include="Primitives\ReadOnlyDictionary.cs" />
     <Compile Include="ModInformation.cs" />
-    <Compile Include="Map\Ruleset.cs" />
+    <Compile Include="GameRules\Ruleset.cs" />
     <Compile Include="GameRules\RulesetCache.cs" />
   </ItemGroup>
   <ItemGroup>