diff --git a/libs/common/src/lib/interfaces/responses/portfolio-holding-response.interface.ts b/libs/common/src/lib/interfaces/responses/portfolio-holding-response.interface.ts
index 5c607c060..4ec42933a 100644
--- a/libs/common/src/lib/interfaces/responses/portfolio-holding-response.interface.ts
+++ b/libs/common/src/lib/interfaces/responses/portfolio-holding-response.interface.ts
@@ -10,7 +10,7 @@ import { Tag } from '@prisma/client';
 
 export interface PortfolioHoldingResponse {
   /** @deprecated */
-  activities?: Activity[];
+  activities: Activity[];
 
   activitiesCount: number;
   averagePrice: number;