diff --git a/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/business/routeoverlay/RouteOverlayDrawer.java b/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/business/routeoverlay/RouteOverlayDrawer.java
index a65047f64b..29983c3fd9 100644
--- a/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/business/routeoverlay/RouteOverlayDrawer.java
+++ b/core/function-impl/mogo-core-function-map/src/main/java/com/mogo/eagle/core/function/business/routeoverlay/RouteOverlayDrawer.java
@@ -1,7 +1,6 @@
 package com.mogo.eagle.core.function.business.routeoverlay;
 
 import static com.mogo.map.MogoMap.DEFAULT;
-import static com.mogo.map.MogoMap.SMALL_DES_MAP;
 
 import android.annotation.SuppressLint;
 import android.graphics.Color;
@@ -13,7 +12,6 @@ import androidx.core.util.Pools;
 import com.mogo.eagle.core.data.config.FunctionBuildConfig;
 import com.mogo.eagle.core.data.map.MogoLatLng;
 import com.mogo.eagle.core.function.call.autopilot.CallerChassisLocationWGS84ListenerManager;
-import com.mogo.eagle.core.function.call.map.CallerMapIdentifyManager;
 import com.mogo.eagle.core.function.call.map.CallerMapUIServiceManager;
 import com.mogo.eagle.core.utilcode.mogo.AppIdentityModeUtils;
 import com.mogo.eagle.core.utilcode.util.DrivingDirectionUtils;
@@ -188,8 +186,8 @@ public class RouteOverlayDrawer {
                         RouteStrategy.INSTANCE.check(route.getVelocity(), route.getAcceleration(), routeList.size());
                     }
                 }
-                double lon = CallerChassisLocationWGS84ListenerManager.INSTANCE.getWgs84Lon();
-                double lat = CallerChassisLocationWGS84ListenerManager.INSTANCE.getWgs84Lat();
+                double lon = CallerChassisLocationWGS84ListenerManager.INSTANCE.getChassisLocationWGS84().getLongitude();
+                double lat = CallerChassisLocationWGS84ListenerManager.INSTANCE.getChassisLocationWGS84().getLatitude();
                 if (!points.isEmpty()) {
                     MogoLatLng top = null;
                     while (!points.isEmpty()) {
@@ -200,8 +198,8 @@ public class RouteOverlayDrawer {
                         if (first == top) {
                             break;
                         }
-                        lon = CallerChassisLocationWGS84ListenerManager.INSTANCE.getWgs84Lon();
-                        lat = CallerChassisLocationWGS84ListenerManager.INSTANCE.getWgs84Lat();
+                        lon = CallerChassisLocationWGS84ListenerManager.INSTANCE.getChassisLocationWGS84().getLongitude();
+                        lat = CallerChassisLocationWGS84ListenerManager.INSTANCE.getChassisLocationWGS84().getLatitude();
                         long angle = isPointOnCarFront(lon, lat, bearing, first.lon, first.lat);
                         if (angle >= 90) {
                             if (isColorfulStrategy) {
@@ -268,9 +266,6 @@ public class RouteOverlayDrawer {
                         mPolylineOptions = options;
                     }
                     overlayManager.showOrUpdateLine(options,DEFAULT);
-                    if (FunctionBuildConfig.isDrawDecIdentifyData && CallerMapIdentifyManager.INSTANCE.isDecViewLoaded()) {
-                        overlayManager.showOrUpdateLine(options,SMALL_DES_MAP);
-                    }
                 } else {
                     isExcept = true;
                 }