diff --git a/enabler/src/de/schildbach/pte/FrenchSouthWestProvider.java b/enabler/src/de/schildbach/pte/FrenchSouthWestProvider.java
index 4664f4bd..662ccb5e 100644
--- a/enabler/src/de/schildbach/pte/FrenchSouthWestProvider.java
+++ b/enabler/src/de/schildbach/pte/FrenchSouthWestProvider.java
@@ -83,7 +83,7 @@ public class FrenchSouthWestProvider extends AbstractNavitiaProvider
 				return new Style(Shape.ROUNDED, Style.parseColor(color), computeForegroundColor(color));
 			}
 			default:
-				throw new IllegalArgumentException("Unhandled product: " + product);
+				return super.getLineStyle(product, code, color);
 		}
 	}
 }
diff --git a/enabler/src/de/schildbach/pte/ParisProvider.java b/enabler/src/de/schildbach/pte/ParisProvider.java
index 59e3dd60..5031565b 100644
--- a/enabler/src/de/schildbach/pte/ParisProvider.java
+++ b/enabler/src/de/schildbach/pte/ParisProvider.java
@@ -93,7 +93,7 @@ public class ParisProvider extends AbstractNavitiaProvider
 				return new Style(Shape.ROUNDED, Style.parseColor(color), computeForegroundColor(color));
 			}
 			default:
-				throw new IllegalArgumentException("Unhandled product: " + product);
+				return super.getLineStyle(product, code, color);
 		}
 	}