diff --git a/core/plugin/followingcontrol/followingcontrol.rb b/core/plugin/followingcontrol/followingcontrol.rb
index 80572bd0..7372ff24 100644
--- a/core/plugin/followingcontrol/followingcontrol.rb
+++ b/core/plugin/followingcontrol/followingcontrol.rb
@@ -75,7 +75,11 @@ Plugin.create :followingcontrol do
       container.ssc_atonce :expose_event do
         loading_image = Gtk::Image.new(Skin['loading.png'].pixbuf(width: 128, height: 128))
         container.add(loading_image.show_all)
-        Service.primary.followings(cache: true, user_id: model[:id]).next{ |users|
+        Enumerator.new{|y|
+          Plugin.filtering(:worlds, y)
+        }.select{|world|
+          world.class.slug == :twitter
+        }.first.followings(cache: true, user_id: model[:id]).next{ |users|
           container.remove(loading_image)
           loading_image = nil
           container.add(userlist.show_all)
@@ -111,7 +115,11 @@ Plugin.create :followingcontrol do
       container.ssc_atonce :expose_event do
         loading_image = Gtk::Image.new(Skin['loading.png'].pixbuf(width: 128, height: 128))
         container.add(loading_image.show_all)
-        Service.primary.followers(cache: true, user_id: model[:id]).next{ |users|
+        Enumerator.new{|y|
+          Plugin.filtering(:worlds, y)
+        }.select{|world|
+          world.class.slug == :twitter
+        }.first.followers(cache: true, user_id: model[:id]).next{ |users|
           container.remove(loading_image)
           loading_image = nil
           container.add(userlist.show_all)
diff --git a/core/plugin/list_for_profile/profiletab.rb b/core/plugin/list_for_profile/profiletab.rb
index 42863f56..713fb8c9 100644
--- a/core/plugin/list_for_profile/profiletab.rb
+++ b/core/plugin/list_for_profile/profiletab.rb
@@ -25,7 +25,11 @@ module Plugin::ListForProfile
         iter[SERVICE] = service end
       toggled = get_column(0).cell_renderers[0]
       toggled.activatable = false
-      Service.primary.list_user_followers(user_id: @dest_user[:id], filter_to_owned_lists: 1).next{ |res|
+      Enumerator.new{|y|
+        Plugin.filtering(:worlds, y)
+      }.select{|world|
+        world.class.slug == :twitter
+      }.first.list_user_followers(user_id: @dest_user[:id], filter_to_owned_lists: 1).next{ |res|
         if res and not destroyed?
           followed_list_ids = res.map{|list| list['id'].to_i}
           model.each{ |m, path, iter|
diff --git a/core/plugin/user_detail_view/user_detail_view.rb b/core/plugin/user_detail_view/user_detail_view.rb
index fc6379cb..3b198560 100644
--- a/core/plugin/user_detail_view/user_detail_view.rb
+++ b/core/plugin/user_detail_view/user_detail_view.rb
@@ -73,7 +73,11 @@ Plugin.create :user_detail_view do
       order do |message|
         retweet = message.retweeted_statuses.find{ |r| user_id == r.user.id }
         (retweet || message)[:created].to_i end end
-    Service.primary.user_timeline(user_id: user_id, include_rts: 1, count: [UserConfig[:profile_show_tweet_once], 200].min).next{ |tl|
+    Enumerator.new{|y|
+      Plugin.filtering(:worlds, y)
+    }.select{|world|
+      world.class.slug == :twitter
+    }.first.user_timeline(user_id: user_id, include_rts: 1, count: [UserConfig[:profile_show_tweet_once], 200].min).next{ |tl|
       i_timeline << tl
     }.terminate(_("@%{user} の最近のつぶやきが取得できませんでした。見るなってことですかね") % {user: model[:idname]})
     timeline_storage[i_timeline.slug] = model end