diff --git a/src/main/java/org/mtransit/parser/DefaultAgencyTools.java b/src/main/java/org/mtransit/parser/DefaultAgencyTools.java
index b4ad680..eeb79f0 100644
--- a/src/main/java/org/mtransit/parser/DefaultAgencyTools.java
+++ b/src/main/java/org/mtransit/parser/DefaultAgencyTools.java
@@ -590,7 +590,7 @@ public void setTripHeadsign(@NotNull MRoute mRoute, @NotNull MTrip mTrip, @NotNu
 	@Override
 	public String cleanTripHeadsign(@NotNull String tripHeadsign) {
 		if (defaultStringsCleanerEnabled()) {
-			return StringsCleaner.cleanTripHeadsign(tripHeadsign, getSupportedLanguages());
+			return StringsCleaner.cleanTripHeadsign(tripHeadsign, getSupportedLanguages(), Configs.getRouteConfig().getTripHeadsignRemoveVia());
 		}
 		return tripHeadsign;
 	}
diff --git a/src/main/java/org/mtransit/parser/config/gtfs/data/RouteConfig.kt b/src/main/java/org/mtransit/parser/config/gtfs/data/RouteConfig.kt
index 252e2f7..06e3fa6 100644
--- a/src/main/java/org/mtransit/parser/config/gtfs/data/RouteConfig.kt
+++ b/src/main/java/org/mtransit/parser/config/gtfs/data/RouteConfig.kt
@@ -14,6 +14,8 @@ data class RouteConfig(
     val routeIdCleanupRegex: String? = null, // optional
     @SerialName("route_colors")
     val routeColors: List<RouteColor> = emptyList(),
+    @SerialName("trip_headsign_remove_via")
+    val tripHeadsignRemoveVia: Boolean = false, // OPT-IN feature
     @SerialName("direction_finder_enabled")
     val directionFinderEnabled: Boolean = false, // OPT-IN feature
 ) {