diff --git a/apps/edr-freight-api/src/modules/rule-engine/repositories/cargo-types.repository.ts b/apps/edr-freight-api/src/modules/rule-engine/repositories/cargo-types.repository.ts
index 4df961aaa..07993c267 100644
--- a/apps/edr-freight-api/src/modules/rule-engine/repositories/cargo-types.repository.ts
+++ b/apps/edr-freight-api/src/modules/rule-engine/repositories/cargo-types.repository.ts
@@ -59,26 +59,57 @@ export class CargoTypesRepository implements ICargoTypesRepository {
   }
 
   async create(data: Partial<CargoType>): Promise<CargoType> {
-    const entity = this.repo.create(data);
-    return this.repo.save(entity);
+    const { wagonTypes, ...columns } = data;
+    const entity = this.repo.create(columns);
+    const saved = await this.repo.save(entity);
+    if (wagonTypes?.length) {
+      await this.syncWagonTypes(saved.id, wagonTypes.map((wt) => wt.id), []);
+    }
+    return (await this.findById(saved.id)) ?? saved;
   }
 
   async update(id: string, data: Partial<CargoType>): Promise<CargoType | null> {
-    // Relation lists can't ride a column UPDATE — sync them via entity save.
     const { wagonTypes, ...columns } = data;
     if (Object.keys(columns).length) {
       await this.repo.update(id, columns as never);
     }
     if (wagonTypes) {
-      const entity = await this.repo.findOne({ where: { id } });
-      if (entity) {
-        entity.wagonTypes = wagonTypes;
-        await this.repo.save(entity);
+      const current = await this.repo.findOne({
+        where: { id },
+        relations: { wagonTypes: true },
+      });
+      if (current) {
+        await this.syncWagonTypes(
+          id,
+          wagonTypes.map((wt) => wt.id),
+          (current.wagonTypes ?? []).map((wt) => wt.id),
+        );
       }
     }
     return this.findById(id);
   }
 
+  /**
+   * Diffs the wagon-type links through the relation query builder rather than
+   * an entity save: junction-row inserts from save() broadcast afterInsert with
+   * no entity attached, which the @tria-plc/auditlog subscriber (deployed
+   * builds) dereferences and crashes the request on.
+   */
+  private async syncWagonTypes(
+    id: string,
+    nextIds: string[],
+    currentIds: string[],
+  ): Promise<void> {
+    const toAdd = nextIds.filter((x) => !currentIds.includes(x));
+    const toRemove = currentIds.filter((x) => !nextIds.includes(x));
+    if (!toAdd.length && !toRemove.length) return;
+    await this.repo
+      .createQueryBuilder()
+      .relation(CargoType, 'wagonTypes')
+      .of(id)
+      .addAndRemove(toAdd, toRemove);
+  }
+
   async softDelete(id: string): Promise<void> {
     await this.repo.softDelete(id);
   }
diff --git a/apps/edr-freight-web/backoffice/src/components/fleet/FleetRecordActions.tsx b/apps/edr-freight-web/backoffice/src/components/fleet/FleetRecordActions.tsx
index 4ab2c42f9..898982f34 100644
--- a/apps/edr-freight-web/backoffice/src/components/fleet/FleetRecordActions.tsx
+++ b/apps/edr-freight-web/backoffice/src/components/fleet/FleetRecordActions.tsx
@@ -126,6 +126,15 @@ const FleetRecordActions = ({
               {removeLabel}
             </MenuItem>
           ) : null}
+          {onPurge ? (
+            <MenuItem
+              color="red"
+              onClick={() => onPurge(record)}
+              leftSection={<ShieldAlert size={14} strokeWidth={2} />}
+            >
+              Delete permanently
+            </MenuItem>
+          ) : null}
         </Menu.Dropdown>
       </Menu>
     );