diff --git a/src/newgrf_station.cpp b/src/newgrf_station.cpp
--- a/src/newgrf_station.cpp
+++ b/src/newgrf_station.cpp
@@ -114,7 +114,7 @@ uint32 GetPlatformInfo(Axis axis, byte t
 		x -= platforms / 2;
 		y -= length / 2;
 		x = Clamp(x, -8, 7);
-		y = Clamp(x, -8, 7);
+		y = Clamp(y, -8, 7);
 		SB(retval,  0, 4, y & 0xF);
 		SB(retval,  4, 4, x & 0xF);
 	} else {