diff --git a/OpenRA.Game/Map/Map.cs b/OpenRA.Game/Map/Map.cs
index f0b1293c1d..74042958d4 100644
--- a/OpenRA.Game/Map/Map.cs
+++ b/OpenRA.Game/Map/Map.cs
@@ -1192,7 +1192,6 @@ namespace OpenRA
 			return FindTilesInAnnulus(center, 0, maxRange, allowOutsideBounds);
 		}
 
-		// Placeholders for future implementation
 		public Stream Open(string filename)
 		{
 			// Explicit package paths never refer to a map