diff --git a/src/atlasViewer/atlasViewer.apiService.service.ts b/src/atlasViewer/atlasViewer.apiService.service.ts
index da775ac749470d285ef74d8bdbffb36a9c886836..aea9618aa57060e40a6333322834bbadb14220c3 100644
--- a/src/atlasViewer/atlasViewer.apiService.service.ts
+++ b/src/atlasViewer/atlasViewer.apiService.service.ts
@@ -447,7 +447,7 @@ export const overrideNehubaClickFactory = (apiService: AtlasViewerAPIServices, g
   }
 }
 
-export const API_SERVICE_SET_VIEWER_HANDLE_TOKEN = new InjectionToken<(viewerHandle)=>void>('API_SERVICE_SET_VIEWER_HANDLE_TOKEN')
+export const API_SERVICE_SET_VIEWER_HANDLE_TOKEN = new InjectionToken<(viewerHandle) => void>('API_SERVICE_SET_VIEWER_HANDLE_TOKEN')
 
 export const setViewerHandleFactory = (apiService: AtlasViewerAPIServices) => {
   return viewerHandle => apiService.interactiveViewer.viewerHandle = viewerHandle