diff --git a/src/de/schildbach/pte/AbstractEfaProvider.java b/src/de/schildbach/pte/AbstractEfaProvider.java
index 6e9239a2..30dd34ee 100644
--- a/src/de/schildbach/pte/AbstractEfaProvider.java
+++ b/src/de/schildbach/pte/AbstractEfaProvider.java
@@ -964,6 +964,8 @@ public abstract class AbstractEfaProvider extends AbstractNetworkProvider {
 
             if ("IR".equals(trainType) || "Interregio".equals(trainName) || "InterRegio".equals(trainName))
                 return new Line(id, network, Product.REGIONAL_TRAIN, "IR" + trainNum);
+            if ("IR13".equals(trainNum) && trainName == null)
+                return new Line(id, network, Product.REGIONAL_TRAIN, trainNum);
             if ("IR36".equals(trainNum) && trainName == null)
                 return new Line(id, network, Product.REGIONAL_TRAIN, trainNum);
             if ("IR75".equals(trainNum) && trainName == null)