diff --git a/CHANGELOG.md b/CHANGELOG.md
index e4d88d75f..5e1c8b91a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+- Removed the deprecated `transactionCount` in the endpoint `GET api/v1/admin`
 - Upgraded `stripe` from version `20.1.0` to `20.3.0`
 
 ### Fixed
diff --git a/apps/api/src/app/admin/admin.service.ts b/apps/api/src/app/admin/admin.service.ts
index cd18eb239..2cc8bbfb8 100644
--- a/apps/api/src/app/admin/admin.service.ts
+++ b/apps/api/src/app/admin/admin.service.ts
@@ -186,7 +186,6 @@ export class AdminService {
       dataProviders,
       settings,
       userCount,
-      transactionCount: activitiesCount,
       version: environment.version
     };
   }
diff --git a/libs/common/src/lib/interfaces/admin-data.interface.ts b/libs/common/src/lib/interfaces/admin-data.interface.ts
index 63588300c..dd25b516d 100644
--- a/libs/common/src/lib/interfaces/admin-data.interface.ts
+++ b/libs/common/src/lib/interfaces/admin-data.interface.ts
@@ -7,10 +7,6 @@ export interface AdminData {
     useForExchangeRates: boolean;
   })[];
   settings: { [key: string]: boolean | object | string | string[] };
-
-  /** @deprecated use activitiesCount instead */
-  transactionCount: number;
-
   userCount: number;
   version: string;
 }