diff --git a/backend/src/repositories/HashratesRepository.ts b/backend/src/repositories/HashratesRepository.ts
index 8388b9122..338948427 100644
--- a/backend/src/repositories/HashratesRepository.ts
+++ b/backend/src/repositories/HashratesRepository.ts
@@ -102,7 +102,7 @@ class HashratesRepository {
   /**
    * Returns a pool hashrate history
    */
-   public async $getPoolWeeklyHashrate(slug: string): Promise<any[]> {
+  public async $getPoolWeeklyHashrate(slug: string): Promise<any[]> {
     const pool = await PoolsRepository.$getPool(slug);
     if (!pool) {
       throw new Error(`This mining pool does not exist`);
diff --git a/frontend/src/app/components/pool/pool.component.ts b/frontend/src/app/components/pool/pool.component.ts
index 4d41c2437..9d644121a 100644
--- a/frontend/src/app/components/pool/pool.component.ts
+++ b/frontend/src/app/components/pool/pool.component.ts
@@ -56,7 +56,7 @@ export class PoolComponent implements OnInit {
             .pipe(
               switchMap((data) => {
                 this.isLoading = false;
-                this.prepareChartOptions(data.hashrates.map(val => [val.timestamp * 1000, val.avgHashrate]));
+                this.prepareChartOptions(data.map(val => [val.timestamp * 1000, val.avgHashrate]));
                 return [slug];
               }),
             );