diff --git a/src/repositories/UnoptimizedInMemoryShuttleRepository.ts b/src/repositories/UnoptimizedInMemoryShuttleRepository.ts
index 42f3ecc..b8dda6f 100644
--- a/src/repositories/UnoptimizedInMemoryShuttleRepository.ts
+++ b/src/repositories/UnoptimizedInMemoryShuttleRepository.ts
@@ -16,7 +16,7 @@ export class UnoptimizedInMemoryShuttleRepository implements ShuttleGetterSetter
   private subscribers: ((eta: IEta) => void)[] = [];
 
   public async getStops(): Promise<IStop[]> {
-    return this.stops.filter(stop => stop.systemId === systemId);
+    return this.stops;
   }
 
   public async getStopById(stopId: string) {
@@ -24,7 +24,7 @@ export class UnoptimizedInMemoryShuttleRepository implements ShuttleGetterSetter
   }
 
   public async getRoutes(): Promise<IRoute[]> {
-    return this.routes.filter(route => route.systemId === systemId);
+    return this.routes;
   }
 
   public async getRouteById(routeId: string) {
@@ -32,7 +32,7 @@ export class UnoptimizedInMemoryShuttleRepository implements ShuttleGetterSetter
   }
 
   public async getShuttles(): Promise<IShuttle[]> {
-    return this.shuttles.filter(shuttle => shuttle.systemId === systemId);
+    return this.shuttles;
   }
 
   public async getShuttlesByRouteId(routeId: string) {