diff --git a/lib/classes/consts.dart b/lib/classes/consts.dart
index 9486a7c..736aabb 100644
--- a/lib/classes/consts.dart
+++ b/lib/classes/consts.dart
@@ -261,6 +261,9 @@ class GlobalConsts {
 
   static int maxFileCount = 7;
   static int maxFileSizeInBytes = 2 * 1024 * 1024;
+
+  static int providerDealerRoleTypeId = 6;
+  static int providerIndividualRoleTypeId = 5;
 }
 
 class MyAssets {
diff --git a/lib/views/advertisement/ad_creation_steps/vehicle_details_container.dart b/lib/views/advertisement/ad_creation_steps/vehicle_details_container.dart
index bfbf338..a1501c5 100644
--- a/lib/views/advertisement/ad_creation_steps/vehicle_details_container.dart
+++ b/lib/views/advertisement/ad_creation_steps/vehicle_details_container.dart
@@ -60,14 +60,22 @@ class VehicleDetails extends StatelessWidget {
                 Builder(builder: (context) {
                   List<DropValue> vehicleSellerTypesDrop = [];
                   for (var element in adVM.vehicleSellerTypes) {
+                    log("${element.id} : ${element.sellerType}");
                     vehicleSellerTypesDrop.add(DropValue(element.id?.toInt() ?? 0, element.sellerType ?? "", ""));
                   }
 
                   DropValue? model;
+                  int index = -1;
                   if (AppState().userType == UserType.providerDealer) {
-                    model = vehicleSellerTypesDrop.firstWhere((element) => element.id == 2);
+                    index = vehicleSellerTypesDrop.indexWhere((element) => element.id == GlobalConsts.providerDealerRoleTypeId);
                   } else {
-                    model = vehicleSellerTypesDrop.firstWhere((element) => element.id == 1);
+                    index = vehicleSellerTypesDrop.indexWhere((element) => element.id == GlobalConsts.providerIndividualRoleTypeId);
+                  }
+
+                  if (index == -1) {
+                    model = vehicleSellerTypesDrop.first;
+                  } else {
+                    model = vehicleSellerTypesDrop[index];
                   }
                   adVM.updateSelectionVehicleSellerTypeId(SelectionModel(selectedId: model.id, selectedOption: model.value), needRefresh: false);