diff --git a/opentcs-kernel/src/main/java/org/opentcs/kernel/vehicles/DefaultVehicleController.java b/opentcs-kernel/src/main/java/org/opentcs/kernel/vehicles/DefaultVehicleController.java
index ba03efd..1f9b7c6 100644
--- a/opentcs-kernel/src/main/java/org/opentcs/kernel/vehicles/DefaultVehicleController.java
+++ b/opentcs-kernel/src/main/java/org/opentcs/kernel/vehicles/DefaultVehicleController.java
@@ -1052,13 +1052,13 @@ public class DefaultVehicleController
         case LENGTH_RESPECTED:
           // Free resources allocated for executed commands, but keep as many as needed for the
           // vehicle's current length.
-          long vehicleLeghtRadius = 3700 / 2;   //车辆长度半径
-          BoundingBox boundingBox = commAdapter.getProcessModel().getBoundingBox().withLength(vehicleLeghtRadius);  //长度有问题
+          BoundingBox boundingBox = commAdapter.getProcessModel().getBoundingBox();  //长度有问题
+          long length = boundingBox.getLength() / 2;    //车辆长度半径
           int freeableResourceSetCount
               = ResourceMath.freeableResourceSetCount(
                   SplitResources.from(allocatedResources, Set.of(currentVehiclePosition))
                       .getResourcesPassed(),
-                  boundingBox.getLength()
+                  length
               );
           for (int i = 0; i < freeableResourceSetCount; i++) {
             Set<TCSResource<?>> oldResources = allocatedResources.poll();
diff --git a/opentcs-kernel/src/main/resources/org/opentcs/kernel/distribution/config/opentcs-kernel-defaults-baseline.properties b/opentcs-kernel/src/main/resources/org/opentcs/kernel/distribution/config/opentcs-kernel-defaults-baseline.properties
index 4aca9ff..1797ae6 100644
--- a/opentcs-kernel/src/main/resources/org/opentcs/kernel/distribution/config/opentcs-kernel-defaults-baseline.properties
+++ b/opentcs-kernel/src/main/resources/org/opentcs/kernel/distribution/config/opentcs-kernel-defaults-baseline.properties
@@ -78,8 +78,8 @@ virtualvehicle.commandQueueCapacity = 2
 virtualvehicle.rechargeOperation = CHARGE
 virtualvehicle.rechargePercentagePerSecond = 1.0
 virtualvehicle.simulationTimeFactor = 1.0
-virtualvehicle.vehicleLengthLoaded = 1000
-virtualvehicle.vehicleLengthUnloaded = 1000
+virtualvehicle.vehicleLengthLoaded = 3700
+virtualvehicle.vehicleLengthUnloaded = 3700
 virtualvehicle.chargingStrategyName = threshold_charging_strategy
 virtualvehicle.energyDrainRatePerSecond = 10.0