diff --git a/core/function-impl/mogo-core-function-biz/src/main/java/com/mogo/eagle/function/biz/v2x/v2n/utils/V2NUtils.kt b/core/function-impl/mogo-core-function-biz/src/main/java/com/mogo/eagle/function/biz/v2x/v2n/utils/V2NUtils.kt
index 19f8bf376a..78e7d903bf 100644
--- a/core/function-impl/mogo-core-function-biz/src/main/java/com/mogo/eagle/function/biz/v2x/v2n/utils/V2NUtils.kt
+++ b/core/function-impl/mogo-core-function-biz/src/main/java/com/mogo/eagle/function/biz/v2x/v2n/utils/V2NUtils.kt
@@ -22,7 +22,7 @@ object V2NUtils {
     fun computeOccupyLanesInfo(car: Triple<Double, Double, Float>, point: Triple<Double, Double, Float> ,polygon: List<Pair<Double, Double>>): Decision? {
         val roadInfo = MapDataWrapper.getRoadInfo(point.first, point.second, point.third)
         Log.d(TAG, "road_info:$roadInfo")
-        val lanes = MapDataWrapper.getLaneInfo(roadInfo.tileId, roadInfo.roadId).sortedByDescending { it.id }
+        val lanes = MapDataWrapper.getLaneInfo(roadInfo.tileId, roadInfo.roadId).sortedBy { it.id }
         Log.d(TAG, "lanes: ${lanes.joinToString(",") { itx -> itx.points.joinToString(",") {  "${it.first}, ${it.second}" } } }")
         if (lanes.isEmpty()) {
             return null