diff --git a/changelogs/unreleased/60250-remove-mr_push_options-flag.yml b/changelogs/unreleased/60250-remove-mr_push_options-flag.yml
new file mode 100644
index 00000000000..b429d83dcc7
--- /dev/null
+++ b/changelogs/unreleased/60250-remove-mr_push_options-flag.yml
@@ -0,0 +1,5 @@
+---
+title: Remove the mr_push_options feature flag
+merge_request: 28278
+author:
+type: changed
diff --git a/lib/api/helpers/internal_helpers.rb b/lib/api/helpers/internal_helpers.rb
index 71c30ec99a5..c318f5b9127 100644
--- a/lib/api/helpers/internal_helpers.rb
+++ b/lib/api/helpers/internal_helpers.rb
@@ -46,6 +46,8 @@ module API
       def process_mr_push_options(push_options, project, user, changes)
         output = {}
 
+        Gitlab::QueryLimiting.whitelist('https://gitlab.com/gitlab-org/gitlab-ce/issues/61359')
+
         service = ::MergeRequests::PushOptionsHandlerService.new(
           project,
           user,
diff --git a/lib/api/internal.rb b/lib/api/internal.rb
index c82fd230d7a..224aaaaf006 100644
--- a/lib/api/internal.rb
+++ b/lib/api/internal.rb
@@ -264,12 +264,8 @@ module API
         PostReceive.perform_async(params[:gl_repository], params[:identifier],
           params[:changes], push_options.as_json)
 
-        if Feature.enabled?(:mr_push_options, default_enabled: true)
-          Gitlab::QueryLimiting.whitelist('https://gitlab.com/gitlab-org/gitlab-ce/issues/61359')
-
-          mr_options = push_options.get(:merge_request)
-          output.merge!(process_mr_push_options(mr_options, project, user, params[:changes])) if mr_options.present?
-        end
+        mr_options = push_options.get(:merge_request)
+        output.merge!(process_mr_push_options(mr_options, project, user, params[:changes])) if mr_options.present?
 
         broadcast_message = BroadcastMessage.current&.last&.message
         reference_counter_decreased = Gitlab::ReferenceCounter.new(params[:gl_repository]).decrease
diff --git a/spec/requests/api/internal_spec.rb b/spec/requests/api/internal_spec.rb
index bae0302f3ff..fcbff19bd61 100644
--- a/spec/requests/api/internal_spec.rb
+++ b/spec/requests/api/internal_spec.rb
@@ -997,18 +997,6 @@ describe API::Internal do
 
         expect(json_response['warnings']).to eq('Error encountered with push options \'merge_request.create\': my error')
       end
-
-      context 'when the feature is disabled' do
-        it 'does not invoke MergeRequests::PushOptionsHandlerService' do
-          stub_feature_flags(mr_push_options: false)
-
-          expect(MergeRequests::PushOptionsHandlerService).not_to receive(:new)
-
-          expect do
-            post api('/internal/post_receive'), params: valid_params
-          end.not_to change { MergeRequest.count }
-        end
-      end
     end
 
     context 'broadcast message exists' do