diff --git a/airbyte-webapp/src/components/connection/CreateConnectionForm/SimplifiedConnectionCreation/SimplifiedConnectionSettingsCard.tsx b/airbyte-webapp/src/components/connection/CreateConnectionForm/SimplifiedConnectionCreation/SimplifiedConnectionSettingsCard.tsx
index 9d4dee91bb5..a773c8537d9 100644
--- a/airbyte-webapp/src/components/connection/CreateConnectionForm/SimplifiedConnectionCreation/SimplifiedConnectionSettingsCard.tsx
+++ b/airbyte-webapp/src/components/connection/CreateConnectionForm/SimplifiedConnectionCreation/SimplifiedConnectionSettingsCard.tsx
@@ -10,7 +10,6 @@ import { Text } from "components/ui/Text";
 
 import { DestinationRead, SourceRead } from "core/api/types/AirbyteClient";
 import { FeatureItem, useFeature } from "core/services/features";
-import { useExperiment } from "hooks/services/Experiment";
 
 import { SimplfiedSchemaChangesFormField } from "./SimplfiedSchemaChangesFormField";
 import { SimplifiedBackfillFormField } from "./SimplifiedBackfillFormField";
@@ -39,7 +38,6 @@ export const SimplifiedConnectionsSettingsCard: React.FC<SimplifiedConnectionsSe
 }) => {
   const [isAdvancedOpen, setIsAdvancedOpen] = useState(false);
   const canEditDataGeographies = useFeature(FeatureItem.AllowChangeDataGeographies);
-  const canBackfillNewColumns = useExperiment("platform.auto-backfill-on-new-columns", true);
 
   return (
     <Card title={title} className={styles.hideOverflow}>
@@ -92,7 +90,7 @@ export const SimplifiedConnectionsSettingsCard: React.FC<SimplifiedConnectionsSe
             {!isCreating && <SimplifiedDestinationStreamPrefixNameFormField disabled={isDeprecated} />}
             <SimplfiedSchemaChangesFormField isCreating={isCreating} disabled={isDeprecated} />
             <SimplifiedSchemaChangeNotificationFormField disabled={isDeprecated} />
-            {canBackfillNewColumns && <SimplifiedBackfillFormField disabled={isDeprecated} />}
+            <SimplifiedBackfillFormField disabled={isDeprecated} />
           </FlexContainer>
         </Box>
 
diff --git a/airbyte-webapp/src/hooks/services/Experiment/experiments.ts b/airbyte-webapp/src/hooks/services/Experiment/experiments.ts
index 7d0b88cab28..22520ab3220 100644
--- a/airbyte-webapp/src/hooks/services/Experiment/experiments.ts
+++ b/airbyte-webapp/src/hooks/services/Experiment/experiments.ts
@@ -18,7 +18,6 @@ export interface Experiments {
   "connector.airbyteCloudIpAddresses": string;
   "connector.suggestedSourceConnectors": string;
   "connector.suggestedDestinationConnectors": string;
-  "platform.auto-backfill-on-new-columns": boolean;
   "settings.breakingChangeNotifications": boolean;
   "settings.showAdvancedSettings": boolean;
   "upcomingFeaturesPage.url": string;
diff --git a/tools/bin/acceptance-test-flags.yml b/tools/bin/acceptance-test-flags.yml
index 6cdf569c76b..326ac59c4de 100644
--- a/tools/bin/acceptance-test-flags.yml
+++ b/tools/bin/acceptance-test-flags.yml
@@ -17,8 +17,6 @@ flags:
     serve: true
   - name: refreshSchema.period.hours
     serve: 0
-  - name: platform.auto-backfill-on-new-columns
-    serve: true
   - name: platform.remove-large-sync-inputs
     serve: true
   - name: platform.use-workload-api