diff --git a/enabler/src/de/schildbach/pte/NvbwProvider.java b/enabler/src/de/schildbach/pte/NvbwProvider.java
index 7b2324d0..0a2a3c25 100644
--- a/enabler/src/de/schildbach/pte/NvbwProvider.java
+++ b/enabler/src/de/schildbach/pte/NvbwProvider.java
@@ -49,6 +49,7 @@ public class NvbwProvider extends AbstractEfaProvider
 		setIncludeRegionId(false);
 		setUseRouteIndexAsTripId(false);
 		setNumTripsRequested(12);
+		setSessionCookieName("EFABWLB");
 	}
 
 	private static final Pattern P_LINE_S_AVG_VBK = Pattern.compile("(S\\d+) \\((?:AVG|VBK)\\)");
diff --git a/enabler/src/de/schildbach/pte/VagfrProvider.java b/enabler/src/de/schildbach/pte/VagfrProvider.java
index 8e0f2f91..d07a8700 100644
--- a/enabler/src/de/schildbach/pte/VagfrProvider.java
+++ b/enabler/src/de/schildbach/pte/VagfrProvider.java
@@ -36,6 +36,7 @@ public class VagfrProvider extends AbstractEfaProvider
 
 		setUseRouteIndexAsTripId(false);
 		setStyles(STYLES);
+		setSessionCookieName("EFABWLB");
 	}
 
 	private static final Map<String, Style> STYLES = new HashMap<String, Style>();