diff --git a/docs/sources/setup-grafana/configure-grafana/feature-toggles/index.md b/docs/sources/setup-grafana/configure-grafana/feature-toggles/index.md
index a07d989884a..80cd6398105 100644
--- a/docs/sources/setup-grafana/configure-grafana/feature-toggles/index.md
+++ b/docs/sources/setup-grafana/configure-grafana/feature-toggles/index.md
@@ -74,7 +74,6 @@ Some features are enabled by default. You can disable these feature by setting t
| `refactorVariablesTimeRange` | Refactor time range variables flow to reduce number of API calls made when query variables are chained |
| `faroDatasourceSelector` | Enable the data source selector within the Frontend Apps section of the Frontend Observability |
| `enableDatagridEditing` | Enables the edit functionality in the datagrid panel |
-| `dataSourcePageHeader` | Apply new pageHeader UI in data source edit page |
| `sqlDatasourceDatabaseSelection` | Enables previous SQL data source dataset dropdown behavior |
| `awsAsyncQueryCaching` | Enable caching for async queries for Redshift and Athena. Requires that the `useCachingService` feature toggle is enabled and the datasource has caching and async query support enabled |
| `splitScopes` | Support faster dashboard and folder search by splitting permission scopes into parts |
diff --git a/packages/grafana-data/src/types/featureToggles.gen.ts b/packages/grafana-data/src/types/featureToggles.gen.ts
index 73be2840664..e38ee6933b3 100644
--- a/packages/grafana-data/src/types/featureToggles.gen.ts
+++ b/packages/grafana-data/src/types/featureToggles.gen.ts
@@ -86,7 +86,6 @@ export interface FeatureToggles {
advancedDataSourcePicker?: boolean;
faroDatasourceSelector?: boolean;
enableDatagridEditing?: boolean;
- dataSourcePageHeader?: boolean;
extraThemes?: boolean;
lokiPredefinedOperations?: boolean;
pluginsFrontendSandbox?: boolean;
diff --git a/pkg/services/featuremgmt/registry.go b/pkg/services/featuremgmt/registry.go
index 06726c579e4..cf9c374a9bc 100644
--- a/pkg/services/featuremgmt/registry.go
+++ b/pkg/services/featuremgmt/registry.go
@@ -497,13 +497,6 @@ var (
Stage: FeatureStagePublicPreview,
Owner: grafanaBiSquad,
},
- {
- Name: "dataSourcePageHeader",
- Description: "Apply new pageHeader UI in data source edit page",
- FrontendOnly: true,
- Stage: FeatureStagePublicPreview,
- Owner: enterpriseDatasourcesSquad,
- },
{
Name: "extraThemes",
Description: "Enables extra themes",
diff --git a/pkg/services/featuremgmt/toggles_gen.csv b/pkg/services/featuremgmt/toggles_gen.csv
index d7936460069..aee638498e0 100644
--- a/pkg/services/featuremgmt/toggles_gen.csv
+++ b/pkg/services/featuremgmt/toggles_gen.csv
@@ -67,7 +67,6 @@ enableElasticsearchBackendQuerying,GA,@grafana/observability-logs,false,false,fa
advancedDataSourcePicker,GA,@grafana/dashboards-squad,false,false,false,true
faroDatasourceSelector,preview,@grafana/app-o11y,false,false,false,true
enableDatagridEditing,preview,@grafana/grafana-bi-squad,false,false,false,true
-dataSourcePageHeader,preview,@grafana/enterprise-datasources,false,false,false,true
extraThemes,experimental,@grafana/grafana-frontend-platform,false,false,false,true
lokiPredefinedOperations,experimental,@grafana/observability-logs,false,false,false,true
pluginsFrontendSandbox,experimental,@grafana/plugins-platform-backend,false,false,false,true
diff --git a/pkg/services/featuremgmt/toggles_gen.go b/pkg/services/featuremgmt/toggles_gen.go
index 2a8030b0bf5..70f2a403d79 100644
--- a/pkg/services/featuremgmt/toggles_gen.go
+++ b/pkg/services/featuremgmt/toggles_gen.go
@@ -279,10 +279,6 @@ const (
// Enables the edit functionality in the datagrid panel
FlagEnableDatagridEditing = "enableDatagridEditing"
- // FlagDataSourcePageHeader
- // Apply new pageHeader UI in data source edit page
- FlagDataSourcePageHeader = "dataSourcePageHeader"
-
// FlagExtraThemes
// Enables extra themes
FlagExtraThemes = "extraThemes"
diff --git a/public/app/features/connections/pages/EditDataSourcePage.tsx b/public/app/features/connections/pages/EditDataSourcePage.tsx
index 28221e47e8a..bc4053609d7 100644
--- a/public/app/features/connections/pages/EditDataSourcePage.tsx
+++ b/public/app/features/connections/pages/EditDataSourcePage.tsx
@@ -1,31 +1,13 @@
import * as React from 'react';
import { useLocation, useParams } from 'react-router-dom';
-import { config } from '@grafana/runtime';
-import { Page } from 'app/core/components/Page/Page';
import DataSourceTabPage from 'app/features/datasources/components/DataSourceTabPage';
-import { EditDataSource } from 'app/features/datasources/components/EditDataSource';
-import { EditDataSourceActions } from 'app/features/datasources/components/EditDataSourceActions';
-
-import { useDataSourceSettingsNav } from '../hooks/useDataSourceSettingsNav';
export function EditDataSourcePage() {
const { uid } = useParams<{ uid: string }>();
const location = useLocation();
const params = new URLSearchParams(location.search);
const pageId = params.get('page');
- const dataSourcePageHeader = config.featureToggles.dataSourcePageHeader;
- const { navId, pageNav } = useDataSourceSettingsNav();
-
- if (dataSourcePageHeader) {
- return