diff --git a/src/de/schildbach/pte/AbstractEfaProvider.java b/src/de/schildbach/pte/AbstractEfaProvider.java
index d9bfcc53..4e55f2ad 100644
--- a/src/de/schildbach/pte/AbstractEfaProvider.java
+++ b/src/de/schildbach/pte/AbstractEfaProvider.java
@@ -1051,6 +1051,8 @@ public abstract class AbstractEfaProvider implements NetworkProvider
 				return 'R' + type;
 			if ("DWE".equals(type)) // Dessau-Wörlitzer Eisenbahn
 				return 'R' + type;
+			if ("KTB".equals(type)) // Kandertalbahn
+				return 'R' + type;
 
 			if (type.equals("BSB")) // Breisgau-S-Bahn
 				return 'S' + str;