diff --git a/src/de/schildbach/pte/MvvProvider.java b/src/de/schildbach/pte/MvvProvider.java
index 6d7ac994..610dc446 100644
--- a/src/de/schildbach/pte/MvvProvider.java
+++ b/src/de/schildbach/pte/MvvProvider.java
@@ -552,6 +552,8 @@ public class MvvProvider implements NetworkProvider
 				return "B" + line;
 			else if (line.matches("N4\\d"))
 				return "B" + line;
+			else if (line.equals("Schienenersatzverkehr"))
+				return "BSEV";
 			else if (LINES.containsKey("T" + line))
 				return "T" + line;
 			else if (LINES.containsKey("S" + line))