diff --git a/app/controllers/api/v1/push/subscriptions_controller.rb b/app/controllers/api/v1/push/subscriptions_controller.rb
index 1a19bd0ef6e..1b658f87083 100644
--- a/app/controllers/api/v1/push/subscriptions_controller.rb
+++ b/app/controllers/api/v1/push/subscriptions_controller.rb
@@ -51,6 +51,6 @@ class Api::V1::Push::SubscriptionsController < Api::BaseController
 
   def data_params
     return {} if params[:data].blank?
-    params.require(:data).permit(alerts: [:follow, :favourite, :reblog, :mention])
+    params.require(:data).permit(alerts: [:follow, :favourite, :reblog, :mention, :poll])
   end
 end
diff --git a/app/controllers/api/web/push_subscriptions_controller.rb b/app/controllers/api/web/push_subscriptions_controller.rb
index fe8e4258088..d8153e082fe 100644
--- a/app/controllers/api/web/push_subscriptions_controller.rb
+++ b/app/controllers/api/web/push_subscriptions_controller.rb
@@ -22,6 +22,7 @@ class Api::Web::PushSubscriptionsController < Api::Web::BaseController
         favourite: alerts_enabled,
         reblog: alerts_enabled,
         mention: alerts_enabled,
+        poll: alerts_enabled,
       },
     }
 
@@ -57,6 +58,6 @@ class Api::Web::PushSubscriptionsController < Api::Web::BaseController
   end
 
   def data_params
-    @data_params ||= params.require(:data).permit(alerts: [:follow, :favourite, :reblog, :mention])
+    @data_params ||= params.require(:data).permit(alerts: [:follow, :favourite, :reblog, :mention, :poll])
   end
 end