diff --git a/src/Api/Billing/Controllers/ProviderBillingController.cs b/src/Api/Billing/Controllers/ProviderBillingController.cs
index 37130d54ce..1309b2df6d 100644
--- a/src/Api/Billing/Controllers/ProviderBillingController.cs
+++ b/src/Api/Billing/Controllers/ProviderBillingController.cs
@@ -81,13 +81,6 @@ public class ProviderBillingController(
         [FromRoute] Guid providerId,
         [FromBody] UpdatePaymentMethodRequestBody requestBody)
     {
-        var allowProviderPaymentMethod = featureService.IsEnabled(FeatureFlagKeys.PM18794_ProviderPaymentMethod);
-
-        if (!allowProviderPaymentMethod)
-        {
-            return TypedResults.NotFound();
-        }
-
         var (provider, result) = await TryGetBillableProviderForAdminOperation(providerId);
 
         if (provider == null)
@@ -111,13 +104,6 @@ public class ProviderBillingController(
         [FromRoute] Guid providerId,
         [FromBody] VerifyBankAccountRequestBody requestBody)
     {
-        var allowProviderPaymentMethod = featureService.IsEnabled(FeatureFlagKeys.PM18794_ProviderPaymentMethod);
-
-        if (!allowProviderPaymentMethod)
-        {
-            return TypedResults.NotFound();
-        }
-
         var (provider, result) = await TryGetBillableProviderForAdminOperation(providerId);
 
         if (provider == null)
diff --git a/src/Core/Constants.cs b/src/Core/Constants.cs
index 1c31ffaab4..247bc67885 100644
--- a/src/Core/Constants.cs
+++ b/src/Core/Constants.cs
@@ -142,7 +142,6 @@ public static class FeatureFlagKeys
     public const string PM17772_AdminInitiatedSponsorships = "pm-17772-admin-initiated-sponsorships";
     public const string UsePricingService = "use-pricing-service";
     public const string PM12276Breadcrumbing = "pm-12276-breadcrumbing-for-business-features";
-    public const string PM18794_ProviderPaymentMethod = "pm-18794-provider-payment-method";
     public const string PM19422_AllowAutomaticTaxUpdates = "pm-19422-allow-automatic-tax-updates";
     public const string PM18770_EnableOrganizationBusinessUnitConversion = "pm-18770-enable-organization-business-unit-conversion";
     public const string PM199566_UpdateMSPToChargeAutomatically = "pm-199566-update-msp-to-charge-automatically";