diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6b5da1168..11726fb72 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
+### Changed
+
+- Improved the usability to delete an asset profile in the historical market data table and the asset profile details dialog of the admin control
+
 ### Fixed
 
 - Added missing dates to edit historical market data in the asset profile details dialog of the admin control panel
diff --git a/apps/api/src/app/admin/admin.service.ts b/apps/api/src/app/admin/admin.service.ts
index 2e7f76610..e8a2432e8 100644
--- a/apps/api/src/app/admin/admin.service.ts
+++ b/apps/api/src/app/admin/admin.service.ts
@@ -212,6 +212,7 @@ export class AdminService {
           countries: true,
           currency: true,
           dataSource: true,
+          id: true,
           name: true,
           Order: {
             orderBy: [{ date: 'asc' }],
@@ -235,6 +236,7 @@ export class AdminService {
         countries,
         currency,
         dataSource,
+        id,
         name,
         Order,
         sectors,
@@ -257,6 +259,7 @@ export class AdminService {
           currency,
           countriesCount,
           dataSource,
+          id,
           name,
           symbol,
           marketDataItemCount,
@@ -413,6 +416,7 @@ export class AdminService {
           assetClass: 'CASH',
           countriesCount: 0,
           currency: symbol.replace(DEFAULT_CURRENCY, ''),
+          id: undefined,
           name: symbol,
           sectorsCount: 0
         };
diff --git a/apps/client/src/app/components/admin-market-data/admin-market-data.component.ts b/apps/client/src/app/components/admin-market-data/admin-market-data.component.ts
index 408141beb..874c2a0d9 100644
--- a/apps/client/src/app/components/admin-market-data/admin-market-data.component.ts
+++ b/apps/client/src/app/components/admin-market-data/admin-market-data.component.ts
@@ -1,6 +1,10 @@
 import { AdminService } from '@ghostfolio/client/services/admin.service';
+import { DataService } from '@ghostfolio/client/services/data.service';
 import { UserService } from '@ghostfolio/client/services/user/user.service';
-import { DEFAULT_PAGE_SIZE } from '@ghostfolio/common/config';
+import {
+  DEFAULT_PAGE_SIZE,
+  ghostfolioScraperApiSymbolPrefix
+} from '@ghostfolio/common/config';
 import { getDateFormatString } from '@ghostfolio/common/helper';
 import { Filter, UniqueAsset, User } from '@ghostfolio/common/interfaces';
 import { AdminMarketDataItem } from '@ghostfolio/common/interfaces/admin-market-data.interface';
@@ -20,7 +24,7 @@ import { MatPaginator, PageEvent } from '@angular/material/paginator';
 import { MatSort, Sort, SortDirection } from '@angular/material/sort';
 import { MatTableDataSource } from '@angular/material/table';
 import { ActivatedRoute, Router } from '@angular/router';
-import { AssetSubClass, DataSource } from '@prisma/client';
+import { AssetSubClass, DataSource, SymbolProfile } from '@prisma/client';
 import { isUUID } from 'class-validator';
 import { DeviceDetectorService } from 'ngx-device-detector';
 import { Subject } from 'rxjs';
@@ -79,6 +83,7 @@ export class AdminMarketDataComponent
         type: <Filter['type']>'PRESET_ID'
       }
     ]);
+  public benchmarks: Partial<SymbolProfile>[];
   public currentDataSource: DataSource;
   public currentSymbol: string;
   public dataSource: MatTableDataSource<AdminMarketDataItem> =
@@ -99,6 +104,7 @@ export class AdminMarketDataComponent
     'actions'
   ];
   public filters$ = new Subject<Filter[]>();
+  public ghostfolioScraperApiSymbolPrefix = ghostfolioScraperApiSymbolPrefix;
   public isLoading = false;
   public isUUID = isUUID;
   public placeholder = '';
@@ -112,6 +118,7 @@ export class AdminMarketDataComponent
     private adminMarketDataService: AdminMarketDataService,
     private adminService: AdminService,
     private changeDetectorRef: ChangeDetectorRef,
+    private dataService: DataService,
     private deviceService: DeviceDetectorService,
     private dialog: MatDialog,
     private route: ActivatedRoute,
@@ -171,6 +178,9 @@ export class AdminMarketDataComponent
   }
 
   public ngOnInit() {
+    const { benchmarks } = this.dataService.fetchInfo();
+
+    this.benchmarks = benchmarks;
     this.deviceType = this.deviceService.getDeviceInfo().deviceType;
   }
 
@@ -282,7 +292,16 @@ export class AdminMarketDataComponent
       .subscribe(({ count, marketData }) => {
         this.totalItems = count;
 
-        this.dataSource = new MatTableDataSource(marketData);
+        this.dataSource = new MatTableDataSource(
+          marketData.map((marketDataItem) => {
+            return {
+              ...marketDataItem,
+              isBenchmark: this.benchmarks.some(({ id }) => {
+                return id === marketDataItem.id;
+              })
+            };
+          })
+        );
         this.dataSource.sort = this.sort;
 
         this.isLoading = false;
diff --git a/apps/client/src/app/components/admin-market-data/admin-market-data.html b/apps/client/src/app/components/admin-market-data/admin-market-data.html
index 83e7f7533..8cc8b65c6 100644
--- a/apps/client/src/app/components/admin-market-data/admin-market-data.html
+++ b/apps/client/src/app/components/admin-market-data/admin-market-data.html
@@ -177,7 +177,11 @@
               </a>
               <button
                 mat-menu-item
-                [disabled]="element.activitiesCount !== 0"
+                [disabled]="
+                  element.activitiesCount !== 0 ||
+                  element.isBenchmark ||
+                  element.symbol.startsWith(ghostfolioScraperApiSymbolPrefix)
+                "
                 (click)="
                   onDeleteProfileData({
                     dataSource: element.dataSource,
diff --git a/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.component.ts b/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.component.ts
index 5011d0734..352e709bd 100644
--- a/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.component.ts
+++ b/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.component.ts
@@ -3,6 +3,7 @@ import { UpdateMarketDataDto } from '@ghostfolio/api/app/admin/update-market-dat
 import { AdminMarketDataService } from '@ghostfolio/client/components/admin-market-data/admin-market-data.service';
 import { AdminService } from '@ghostfolio/client/services/admin.service';
 import { DataService } from '@ghostfolio/client/services/data.service';
+import { ghostfolioScraperApiSymbolPrefix } from '@ghostfolio/common/config';
 import { DATE_FORMAT } from '@ghostfolio/common/helper';
 import {
   AdminMarketDataDetails,
@@ -71,6 +72,7 @@ export class AssetProfileDialog implements OnDestroy, OnInit {
     [code: string]: { name: string; value: number };
   };
   public currencies: Currency[] = [];
+  public ghostfolioScraperApiSymbolPrefix = ghostfolioScraperApiSymbolPrefix;
   public isBenchmark = false;
   public marketDataDetails: MarketData[] = [];
   public sectors: {
diff --git a/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.html b/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.html
index 51397fe26..93240ba3a 100644
--- a/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.html
+++ b/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.html
@@ -47,7 +47,11 @@
       <button
         mat-menu-item
         type="button"
-        [disabled]="assetProfile?.activitiesCount !== 0"
+        [disabled]="
+          assetProfile?.activitiesCount !== 0 ||
+          isBenchmark ||
+          data.symbol.startsWith(ghostfolioScraperApiSymbolPrefix)
+        "
         (click)="
           onDeleteProfileData({
             dataSource: data.dataSource,
diff --git a/libs/common/src/lib/interfaces/admin-market-data.interface.ts b/libs/common/src/lib/interfaces/admin-market-data.interface.ts
index 8b20017c5..6f3a82a0b 100644
--- a/libs/common/src/lib/interfaces/admin-market-data.interface.ts
+++ b/libs/common/src/lib/interfaces/admin-market-data.interface.ts
@@ -13,6 +13,8 @@ export interface AdminMarketDataItem {
   currency: string;
   dataSource: DataSource;
   date?: Date;
+  id: string;
+  isBenchmark?: boolean;
   marketDataItemCount: number;
   name: string;
   sectorsCount: number;