diff --git a/main/src/main/java/sd/model/Intersection.java b/main/src/main/java/sd/model/Intersection.java
index 4475fc3..bc8dea7 100644
--- a/main/src/main/java/sd/model/Intersection.java
+++ b/main/src/main/java/sd/model/Intersection.java
@@ -114,8 +114,8 @@ public class Intersection {
     public void receiveVehicle(Vehicle vehicle) {
         totalVehiclesReceived++;
 
-        // Advance route since vehicle just arrived at this intersection
-        vehicle.advanceRoute();
+        // Note: Route advancement is handled by SimulationEngine.handleVehicleArrival()
+        // before calling this method, so we don't advance here.
         
         String nextDestination = vehicle.getCurrentDestination();