diff --git a/modules/restricted-guests/element-web/tests/services.ts b/modules/restricted-guests/element-web/tests/services.ts
index c0c9f4c33d..8122e671b3 100644
--- a/modules/restricted-guests/element-web/tests/services.ts
+++ b/modules/restricted-guests/element-web/tests/services.ts
@@ -38,7 +38,7 @@ export class RestrictedGuestsSynapseContainer extends SynapseContainer {
     }
 }
 
-export interface RestrictedGuestsMasModuleConfig {
+interface RestrictedGuestsMasModuleConfig {
     adminApiBaseUrl: string;
     oauthBaseUrl?: string;
     clientId: string;