Index: src/routes/posts.js
===================================================================
--- src/routes/posts.js	(revision 3384e9568740c62ed4f832fb8c0a77e7e7006915)
+++ src/routes/posts.js	(revision 78b6d8a72b391c1960a8488dc735fb03495bc209)
@@ -633,4 +633,15 @@
   }
   res.redirect('/tijdlijn?success=' + encodeURIComponent('Geboost 🔁'));
+});
+
+// Unboost (retract): send Undo(Announce) + clear the local flag.
+router.post('/tijdlijn/unboost', requireSiteManager, async (req, res) => {
+  const site = res.locals.site;
+  const note = (req.body.note || '').toString();
+  if (site && note) {
+    try { await ActivityPubService.sendInteraction(site, 'unboost', note, (req.body.author || '').toString()); } catch (e) { /* ignore */ }
+    ActivityPubService.unmarkBoosted(site.slug, note);
+  }
+  res.redirect('/tijdlijn?success=' + encodeURIComponent('Boost ingetrokken'));
 });
 
Index: src/services/ActivityPubService.js
===================================================================
--- src/services/ActivityPubService.js	(revision 3384e9568740c62ed4f832fb8c0a77e7e7006915)
+++ src/services/ActivityPubService.js	(revision 78b6d8a72b391c1960a8488dc735fb03495bc209)
@@ -1073,7 +1073,10 @@
 }
 // Mark a timeline post as boosted so it shows in the Cirkel (mixed by date).
-let _markBoost, _boostedCount;
+let _markBoost, _unmarkBoost, _boostedCount;
 export function markBoosted(slug, noteId) {
   try { if (!_markBoost) _markBoost = db.prepare('UPDATE ap_timeline SET boosted = 1 WHERE slug = ? AND id = ?'); _markBoost.run(slug, noteId); } catch { /* ignore */ }
+}
+export function unmarkBoosted(slug, noteId) {
+  try { if (!_unmarkBoost) _unmarkBoost = db.prepare('UPDATE ap_timeline SET boosted = 0 WHERE slug = ? AND id = ?'); _unmarkBoost.run(slug, noteId); } catch { /* ignore */ }
 }
 export function boostedCount(slug) {
@@ -1226,20 +1229,32 @@
   const base = (process.env.PUBLIC_BASE_URL || '').replace(/\/+$/, '');
   if (!base || !site || !site.slug || !targetNoteId) return { error: 'config' };
-  const type = kind === 'boost' ? 'Announce' : 'Like';
   const me = actorId(base, site.slug);
   const keys = getOrCreateKeys(site.slug);
-  const act = {
-    '@context': 'https://www.w3.org/ns/activitystreams',
-    id: `${me}#${type.toLowerCase()}-${Date.now()}-${rid()}`,
-    type, actor: me, object: targetNoteId,
-  };
-  if (type === 'Announce') { act.to = [PUBLIC]; act.cc = [`${me}/followers`]; }
+  // 'unboost' = Undo(Announce): retracts a boost so followers' servers remove the
+  // reblog (matched on actor+object — no record of the original Announce needed).
+  const fanout = (kind === 'boost' || kind === 'unboost'); // also goes to our followers
+  let act;
+  if (kind === 'unboost') {
+    act = {
+      '@context': 'https://www.w3.org/ns/activitystreams',
+      id: `${me}#undo-${Date.now()}-${rid()}`, type: 'Undo', actor: me,
+      to: [PUBLIC], cc: [`${me}/followers`],
+      object: { id: `${me}#announce-${Date.now()}-${rid()}`, type: 'Announce', actor: me, object: targetNoteId },
+    };
+  } else {
+    const type = kind === 'boost' ? 'Announce' : 'Like';
+    act = {
+      '@context': 'https://www.w3.org/ns/activitystreams',
+      id: `${me}#${type.toLowerCase()}-${Date.now()}-${rid()}`,
+      type, actor: me, object: targetNoteId,
+    };
+    if (type === 'Announce') { act.to = [PUBLIC]; act.cc = [`${me}/followers`]; }
+  }
   const inboxes = new Set();
   if (authorUri) { const a = await fetchActor(authorUri).catch(() => null); if (a) inboxes.add((a.endpoints && a.endpoints.sharedInbox) || a.inbox); }
-  // A boost is public → also deliver to our own followers so it shows for them.
-  if (type === 'Announce') { for (const f of fStmts().list.all(site.slug)) inboxes.add(f.shared_inbox || f.inbox); }
+  if (fanout) { for (const f of fStmts().list.all(site.slug)) inboxes.add(f.shared_inbox || f.inbox); }
   let delivered = 0;
   for (const inbox of [...inboxes].filter(Boolean)) { try { const st = await deliver(inbox, act, `${me}#main-key`, keys.private_pem); if (st >= 200 && st < 300) delivered++; } catch { /* best-effort */ } }
-  console.log('[AP]', type, site.slug, '→', targetNoteId, 'delivered', delivered);
+  console.log('[AP]', kind, site.slug, '→', targetNoteId, 'delivered', delivered);
   return { ok: true, delivered };
 }
@@ -1356,5 +1371,5 @@
   listOutbox, deliverOutboxDelete,
   webfingerResolve, followActor, resolveRemoteActor, unfollowActor, listFollowing, setAutoBoost, getTimeline, sendInteraction,
-  autoBoostCount, boostedCount, markBoosted, getCirkelPosts, getCirkelMembers, autoMigrateCircles, selfHealTimeline, boostLatestN,
+  autoBoostCount, boostedCount, markBoosted, unmarkBoosted, getCirkelPosts, getCirkelMembers, autoMigrateCircles, selfHealTimeline, boostLatestN,
   getNotifications, listBlocks, isBlockedAny, blockTarget, unblock,
   deliverWithRetry, enqueueDelivery, processDeliveryQueue, startDeliveryWorker,
Index: src/services/i18n.js
===================================================================
--- src/services/i18n.js	(revision 3384e9568740c62ed4f832fb8c0a77e7e7006915)
+++ src/services/i18n.js	(revision 78b6d8a72b391c1960a8488dc735fb03495bc209)
@@ -109,5 +109,5 @@
     'fedi.heading': 'Vanuit de fediverse', 'fedi.likes': 'sterren', 'fedi.boosts': 'boosts', 'fedi.replies': 'Reacties uit de fediverse',
     'fedi.reply': 'Reageer', 'fedi.reply_ph': 'Je antwoord aan de fediverse…', 'fedi.send': 'Versturen', 'fedi.you': 'Jij',
-    'fedi.remote_title': 'Reageer via de fediverse', 'fedi.follow_heading': 'Volgen via de fediverse', 'fedi.profile_follow': 'Volg via de fediverse', 'fedi.follow_intro': 'Je staat op het punt te volgen:', 'fedi.follow_btn': 'Volgen', 'fedi.followed_title': 'Volgverzoek verstuurd ✅', 'fedi.followed_done': 'Je volgverzoek is onderweg. Zodra de andere kant het accepteert, verschijnen hun berichten in je tijdlijn.', 'fedi.view_profile': 'Bekijk profiel →', 'fedi.remote_reply': 'Reageer via de fediverse', 'fedi.remote_prompt': 'Je fediverse-adres (bv. @jij@mastodon.social):', 'fedi.remote_notfound': 'Kon die post niet ophalen. Plak de volledige post-URL:', 'fedi.remote_load': 'Ophalen', 'fedi.remote_replying_to': 'Je reageert op', 'fedi.remote_as': 'Wordt verzonden als {site}.', 'fedi.remote_view_original': 'Bekijk de hele post + reacties op de bron →', 'fedi.remote_reply_short': 'via de fediverse', 'fedi.like_short': 'Like', 'fedi.boost_short': 'Boost', 'fedi.remote_ph': 'jouw server', 'fedi.remote_sent_title': 'Verzonden ✅', 'fedi.remote_sent': 'Je reactie is verstuurd. Hij verschijnt zo bij de originele post op de fediverse, niet op deze pagina. Bekijk hem daar:', 'fedi.reply_where': 'Je reactie verschijnt bij de originele post op de fediverse, niet op deze pagina. Via de link hierboven zie je hem daar.', 'fedi.remote_back': '← Terug naar je site', 'fedi.like_btn': 'Like deze post', 'fedi.or_reply': 'of reageer:', 'fedi.liked_title': 'Geliket', 'fedi.liked_done': 'Je like is onderweg naar de fediverse.', 'fedi.delete_confirm': 'Deze reactie verwijderen?', 'fedi.manage_title': 'Mijn fediverse-reacties', 'fedi.manage_empty': 'Je hebt nog geen reacties verstuurd.', 'tl.title': 'Tijdlijn', 'tl.lead': 'Volg accounts in de fediverse en zie hun berichten hier.', 'tl.follow_btn': 'Volgen', 'tl.following': 'Je volgt', 'tl.unfollow': 'Ontvolgen', 'tl.autoboost': 'Uitgelicht', 'tl.autoboost_follow': 'uitlichten in cirkel', 'tl.autoboost_hint': 'Hun posts verschijnen in jouw Cirkel (lokaal, geen fediverse-boost).', 'tl.boost5_follow': 'laatste 5 boosten', 'tl.boost5_hint': 'Eenmalig hun 5 nieuwste posts naar je fediverse-volgers boosten (optioneel).', 'tl.pending': 'in afwachting', 'tl.feed': 'Berichten', 'tl.tab_feed': 'Tijdlijn', 'tl.tab_following': 'Volgend', 'tl.empty_following': 'Je volgt nog niemand.', 'tl.empty': 'Nog niks — volg iemand om hun berichten hier te zien.', 'tl.view_original': 'Bekijk origineel →',
+    'fedi.remote_title': 'Reageer via de fediverse', 'fedi.follow_heading': 'Volgen via de fediverse', 'fedi.profile_follow': 'Volg via de fediverse', 'fedi.follow_intro': 'Je staat op het punt te volgen:', 'fedi.follow_btn': 'Volgen', 'fedi.followed_title': 'Volgverzoek verstuurd ✅', 'fedi.followed_done': 'Je volgverzoek is onderweg. Zodra de andere kant het accepteert, verschijnen hun berichten in je tijdlijn.', 'fedi.view_profile': 'Bekijk profiel →', 'fedi.remote_reply': 'Reageer via de fediverse', 'fedi.remote_prompt': 'Je fediverse-adres (bv. @jij@mastodon.social):', 'fedi.remote_notfound': 'Kon die post niet ophalen. Plak de volledige post-URL:', 'fedi.remote_load': 'Ophalen', 'fedi.remote_replying_to': 'Je reageert op', 'fedi.remote_as': 'Wordt verzonden als {site}.', 'fedi.remote_view_original': 'Bekijk de hele post + reacties op de bron →', 'fedi.remote_reply_short': 'via de fediverse', 'fedi.like_short': 'Like', 'fedi.boost_short': 'Boost', 'fedi.remote_ph': 'jouw server', 'fedi.remote_sent_title': 'Verzonden ✅', 'fedi.remote_sent': 'Je reactie is verstuurd. Hij verschijnt zo bij de originele post op de fediverse, niet op deze pagina. Bekijk hem daar:', 'fedi.reply_where': 'Je reactie verschijnt bij de originele post op de fediverse, niet op deze pagina. Via de link hierboven zie je hem daar.', 'fedi.remote_back': '← Terug naar je site', 'fedi.like_btn': 'Like deze post', 'fedi.or_reply': 'of reageer:', 'fedi.liked_title': 'Geliket', 'fedi.liked_done': 'Je like is onderweg naar de fediverse.', 'fedi.delete_confirm': 'Deze reactie verwijderen?', 'fedi.manage_title': 'Mijn fediverse-reacties', 'fedi.manage_empty': 'Je hebt nog geen reacties verstuurd.', 'tl.title': 'Tijdlijn', 'tl.lead': 'Volg accounts in de fediverse en zie hun berichten hier.', 'tl.follow_btn': 'Volgen', 'tl.following': 'Je volgt', 'tl.unfollow': 'Ontvolgen', 'tl.autoboost': 'Uitgelicht', 'tl.autoboost_follow': 'uitlichten in cirkel', 'tl.autoboost_hint': 'Hun posts verschijnen in jouw Cirkel (lokaal, geen fediverse-boost).', 'tl.boost5_follow': 'laatste 5 boosten', 'tl.boost5_hint': 'Eenmalig hun 5 nieuwste posts naar je fediverse-volgers boosten (optioneel).', 'tl.pending': 'in afwachting', 'tl.unboost': 'Boost intrekken', 'tl.feed': 'Berichten', 'tl.tab_feed': 'Tijdlijn', 'tl.tab_following': 'Volgend', 'tl.empty_following': 'Je volgt nog niemand.', 'tl.empty': 'Nog niks — volg iemand om hun berichten hier te zien.', 'tl.view_original': 'Bekijk origineel →',
     'comments.to_start': 'om de conversatie te starten.',
     'comments.reply': 'Reageer', 'comments.delete': 'Verwijder', 'comments.cancel': 'Annuleren',
@@ -1121,5 +1121,5 @@
     'fedi.heading': 'From the fediverse', 'fedi.likes': 'favourites', 'fedi.boosts': 'boosts', 'fedi.replies': 'Replies from the fediverse',
     'fedi.reply': 'Reply', 'fedi.reply_ph': 'Your reply to the fediverse…', 'fedi.send': 'Send', 'fedi.you': 'You',
-    'fedi.remote_title': 'Reply via the fediverse', 'fedi.follow_heading': 'Follow via the fediverse', 'fedi.profile_follow': 'Follow via the fediverse', 'fedi.follow_intro': 'You are about to follow:', 'fedi.follow_btn': 'Follow', 'fedi.followed_title': 'Follow request sent ✅', 'fedi.followed_done': 'Your follow request is on its way. Once accepted, their posts show up in your timeline.', 'fedi.view_profile': 'View profile →', 'fedi.remote_reply': 'Reply via the fediverse', 'fedi.remote_prompt': 'Your fediverse address (e.g. @you@mastodon.social):', 'fedi.remote_notfound': 'Could not fetch that post. Paste the full post URL:', 'fedi.remote_load': 'Fetch', 'fedi.remote_replying_to': 'Replying to', 'fedi.remote_as': 'Sent as {site}.', 'fedi.remote_view_original': 'View the full post + comments on the source →', 'fedi.remote_reply_short': 'via the fediverse', 'fedi.like_short': 'Like', 'fedi.boost_short': 'Boost', 'fedi.remote_ph': 'your server', 'fedi.remote_sent_title': 'Sent ✅', 'fedi.remote_sent': 'Your reply has been sent. It will show up on the original post on the fediverse, not on this page. See it there:', 'fedi.reply_where': 'Your reply appears on the original post on the fediverse, not on this page. Use the link above to see it there.', 'fedi.remote_back': '← Back to your site', 'fedi.like_btn': 'Like this post', 'fedi.or_reply': 'or reply:', 'fedi.liked_title': 'Liked', 'fedi.liked_done': 'Your like is on its way to the fediverse.', 'fedi.delete_confirm': 'Delete this reply?', 'fedi.manage_title': 'My fediverse replies', 'fedi.manage_empty': 'You have not sent any replies yet.', 'tl.title': 'Timeline', 'tl.lead': 'Follow accounts on the fediverse and see their posts here.', 'tl.follow_btn': 'Follow', 'tl.following': 'Following', 'tl.unfollow': 'Unfollow', 'tl.autoboost': 'Featured', 'tl.autoboost_follow': 'feature in circle', 'tl.autoboost_hint': 'Their posts show in your Circle (local, no fediverse boost).', 'tl.boost5_follow': 'boost latest 5', 'tl.boost5_hint': 'One-time: boost their 5 newest posts to your fediverse followers (optional).', 'tl.pending': 'pending', 'tl.feed': 'Posts', 'tl.tab_feed': 'Timeline', 'tl.tab_following': 'Following', 'tl.empty_following': 'You do not follow anyone yet.', 'tl.empty': 'Nothing yet — follow someone to see their posts here.', 'tl.view_original': 'View original →',
+    'fedi.remote_title': 'Reply via the fediverse', 'fedi.follow_heading': 'Follow via the fediverse', 'fedi.profile_follow': 'Follow via the fediverse', 'fedi.follow_intro': 'You are about to follow:', 'fedi.follow_btn': 'Follow', 'fedi.followed_title': 'Follow request sent ✅', 'fedi.followed_done': 'Your follow request is on its way. Once accepted, their posts show up in your timeline.', 'fedi.view_profile': 'View profile →', 'fedi.remote_reply': 'Reply via the fediverse', 'fedi.remote_prompt': 'Your fediverse address (e.g. @you@mastodon.social):', 'fedi.remote_notfound': 'Could not fetch that post. Paste the full post URL:', 'fedi.remote_load': 'Fetch', 'fedi.remote_replying_to': 'Replying to', 'fedi.remote_as': 'Sent as {site}.', 'fedi.remote_view_original': 'View the full post + comments on the source →', 'fedi.remote_reply_short': 'via the fediverse', 'fedi.like_short': 'Like', 'fedi.boost_short': 'Boost', 'fedi.remote_ph': 'your server', 'fedi.remote_sent_title': 'Sent ✅', 'fedi.remote_sent': 'Your reply has been sent. It will show up on the original post on the fediverse, not on this page. See it there:', 'fedi.reply_where': 'Your reply appears on the original post on the fediverse, not on this page. Use the link above to see it there.', 'fedi.remote_back': '← Back to your site', 'fedi.like_btn': 'Like this post', 'fedi.or_reply': 'or reply:', 'fedi.liked_title': 'Liked', 'fedi.liked_done': 'Your like is on its way to the fediverse.', 'fedi.delete_confirm': 'Delete this reply?', 'fedi.manage_title': 'My fediverse replies', 'fedi.manage_empty': 'You have not sent any replies yet.', 'tl.title': 'Timeline', 'tl.lead': 'Follow accounts on the fediverse and see their posts here.', 'tl.follow_btn': 'Follow', 'tl.following': 'Following', 'tl.unfollow': 'Unfollow', 'tl.autoboost': 'Featured', 'tl.autoboost_follow': 'feature in circle', 'tl.autoboost_hint': 'Their posts show in your Circle (local, no fediverse boost).', 'tl.boost5_follow': 'boost latest 5', 'tl.boost5_hint': 'One-time: boost their 5 newest posts to your fediverse followers (optional).', 'tl.pending': 'pending', 'tl.unboost': 'Unboost', 'tl.feed': 'Posts', 'tl.tab_feed': 'Timeline', 'tl.tab_following': 'Following', 'tl.empty_following': 'You do not follow anyone yet.', 'tl.empty': 'Nothing yet — follow someone to see their posts here.', 'tl.view_original': 'View original →',
     'comments.to_start': 'to start the conversation.',
     'comments.reply': 'Reply', 'comments.delete': 'Delete', 'comments.cancel': 'Cancel',
@@ -2131,5 +2131,5 @@
     'fedi.heading': 'Aus dem Fediverse', 'fedi.likes': 'Favoriten', 'fedi.boosts': 'Boosts', 'fedi.replies': 'Antworten aus dem Fediverse',
     'fedi.reply': 'Antworten', 'fedi.reply_ph': 'Deine Antwort an das Fediverse…', 'fedi.send': 'Senden', 'fedi.you': 'Du',
-    'fedi.remote_title': 'Über das Fediverse antworten', 'fedi.follow_heading': 'Über das Fediverse folgen', 'fedi.profile_follow': 'Über das Fediverse folgen', 'fedi.follow_intro': 'Du folgst gleich:', 'fedi.follow_btn': 'Folgen', 'fedi.followed_title': 'Folge-Anfrage gesendet ✅', 'fedi.followed_done': 'Deine Folge-Anfrage ist unterwegs. Sobald sie akzeptiert wird, erscheinen ihre Beiträge in deiner Timeline.', 'fedi.view_profile': 'Profil ansehen →', 'fedi.remote_reply': 'Über das Fediverse antworten', 'fedi.remote_prompt': 'Deine Fediverse-Adresse (z.B. @du@mastodon.social):', 'fedi.remote_notfound': 'Beitrag konnte nicht geladen werden. Füge die vollständige Beitrags-URL ein:', 'fedi.remote_load': 'Laden', 'fedi.remote_replying_to': 'Antwort an', 'fedi.remote_as': 'Wird als {site} gesendet.', 'fedi.remote_view_original': 'Ganzen Beitrag + Kommentare an der Quelle ansehen →', 'fedi.remote_reply_short': 'übers Fediverse', 'fedi.like_short': 'Liken', 'fedi.boost_short': 'Boosten', 'fedi.remote_ph': 'dein Server', 'fedi.remote_sent_title': 'Gesendet ✅', 'fedi.remote_sent': 'Deine Antwort wurde gesendet. Sie erscheint gleich beim Originalbeitrag im Fediverse, nicht auf dieser Seite. Sieh sie dir dort an:', 'fedi.reply_where': 'Deine Antwort erscheint beim Originalbeitrag im Fediverse, nicht auf dieser Seite. Über den Link oben siehst du sie dort.', 'fedi.remote_back': '← Zurück zu deiner Seite', 'fedi.like_btn': 'Diesen Beitrag liken', 'fedi.or_reply': 'oder antworten:', 'fedi.liked_title': 'Geliked', 'fedi.liked_done': 'Dein Like ist unterwegs ins Fediverse.', 'fedi.delete_confirm': 'Diese Antwort löschen?', 'fedi.manage_title': 'Meine Fediverse-Antworten', 'fedi.manage_empty': 'Du hast noch keine Antworten gesendet.', 'tl.title': 'Timeline', 'tl.lead': 'Folge Konten im Fediverse und sieh ihre Beiträge hier.', 'tl.follow_btn': 'Folgen', 'tl.following': 'Du folgst', 'tl.unfollow': 'Entfolgen', 'tl.autoboost': 'Hervorgehoben', 'tl.autoboost_follow': 'im Zirkel hervorheben', 'tl.autoboost_hint': 'Ihre Beiträge erscheinen in deinem Zirkel (lokal, kein Fediverse-Boost).', 'tl.boost5_follow': 'neueste 5 boosten', 'tl.boost5_hint': 'Einmalig ihre 5 neuesten Beiträge an deine Fediverse-Follower boosten (optional).', 'tl.pending': 'ausstehend', 'tl.feed': 'Beiträge', 'tl.tab_feed': 'Timeline', 'tl.tab_following': 'Folge ich', 'tl.empty_following': 'Du folgst noch niemandem.', 'tl.empty': 'Noch nichts — folge jemandem, um Beiträge hier zu sehen.', 'tl.view_original': 'Original ansehen →',
+    'fedi.remote_title': 'Über das Fediverse antworten', 'fedi.follow_heading': 'Über das Fediverse folgen', 'fedi.profile_follow': 'Über das Fediverse folgen', 'fedi.follow_intro': 'Du folgst gleich:', 'fedi.follow_btn': 'Folgen', 'fedi.followed_title': 'Folge-Anfrage gesendet ✅', 'fedi.followed_done': 'Deine Folge-Anfrage ist unterwegs. Sobald sie akzeptiert wird, erscheinen ihre Beiträge in deiner Timeline.', 'fedi.view_profile': 'Profil ansehen →', 'fedi.remote_reply': 'Über das Fediverse antworten', 'fedi.remote_prompt': 'Deine Fediverse-Adresse (z.B. @du@mastodon.social):', 'fedi.remote_notfound': 'Beitrag konnte nicht geladen werden. Füge die vollständige Beitrags-URL ein:', 'fedi.remote_load': 'Laden', 'fedi.remote_replying_to': 'Antwort an', 'fedi.remote_as': 'Wird als {site} gesendet.', 'fedi.remote_view_original': 'Ganzen Beitrag + Kommentare an der Quelle ansehen →', 'fedi.remote_reply_short': 'übers Fediverse', 'fedi.like_short': 'Liken', 'fedi.boost_short': 'Boosten', 'fedi.remote_ph': 'dein Server', 'fedi.remote_sent_title': 'Gesendet ✅', 'fedi.remote_sent': 'Deine Antwort wurde gesendet. Sie erscheint gleich beim Originalbeitrag im Fediverse, nicht auf dieser Seite. Sieh sie dir dort an:', 'fedi.reply_where': 'Deine Antwort erscheint beim Originalbeitrag im Fediverse, nicht auf dieser Seite. Über den Link oben siehst du sie dort.', 'fedi.remote_back': '← Zurück zu deiner Seite', 'fedi.like_btn': 'Diesen Beitrag liken', 'fedi.or_reply': 'oder antworten:', 'fedi.liked_title': 'Geliked', 'fedi.liked_done': 'Dein Like ist unterwegs ins Fediverse.', 'fedi.delete_confirm': 'Diese Antwort löschen?', 'fedi.manage_title': 'Meine Fediverse-Antworten', 'fedi.manage_empty': 'Du hast noch keine Antworten gesendet.', 'tl.title': 'Timeline', 'tl.lead': 'Folge Konten im Fediverse und sieh ihre Beiträge hier.', 'tl.follow_btn': 'Folgen', 'tl.following': 'Du folgst', 'tl.unfollow': 'Entfolgen', 'tl.autoboost': 'Hervorgehoben', 'tl.autoboost_follow': 'im Zirkel hervorheben', 'tl.autoboost_hint': 'Ihre Beiträge erscheinen in deinem Zirkel (lokal, kein Fediverse-Boost).', 'tl.boost5_follow': 'neueste 5 boosten', 'tl.boost5_hint': 'Einmalig ihre 5 neuesten Beiträge an deine Fediverse-Follower boosten (optional).', 'tl.pending': 'ausstehend', 'tl.unboost': 'Boost zurücknehmen', 'tl.feed': 'Beiträge', 'tl.tab_feed': 'Timeline', 'tl.tab_following': 'Folge ich', 'tl.empty_following': 'Du folgst noch niemandem.', 'tl.empty': 'Noch nichts — folge jemandem, um Beiträge hier zu sehen.', 'tl.view_original': 'Original ansehen →',
     'comments.to_start': 'um das Gespräch zu starten.',
     'comments.reply': 'Antworten', 'comments.delete': 'Löschen', 'comments.cancel': 'Abbrechen',
Index: src/views/pages/timeline.ejs
===================================================================
--- src/views/pages/timeline.ejs	(revision 3384e9568740c62ed4f832fb8c0a77e7e7006915)
+++ src/views/pages/timeline.ejs	(revision 78b6d8a72b391c1960a8488dc735fb03495bc209)
@@ -25,5 +25,9 @@
             <div class="tl-actions">
               <form method="post" action="/tijdlijn/like" class="tl-act-form"><input type="hidden" name="note" value="<%= p.id %>"><input type="hidden" name="author" value="<%= p.author_uri %>"><button type="submit" class="tl-act" title="<%= t('fedi.likes') %>">⭐</button></form>
+              <% if (p.boosted) { %>
+              <form method="post" action="/tijdlijn/unboost" class="tl-act-form"><input type="hidden" name="note" value="<%= p.id %>"><input type="hidden" name="author" value="<%= p.author_uri %>"><button type="submit" class="tl-act tl-act-on" title="<%= t('tl.unboost') %>">🔁</button></form>
+              <% } else { %>
               <form method="post" action="/tijdlijn/boost" class="tl-act-form"><input type="hidden" name="note" value="<%= p.id %>"><input type="hidden" name="author" value="<%= p.author_uri %>"><button type="submit" class="tl-act" title="<%= t('fedi.boosts') %>">🔁</button></form>
+              <% } %>
               <button type="button" class="tl-act fedi-remote-reply-btn" data-fedi-uri="<%= p.id %>" data-fedi-ph="<%= t('fedi.remote_ph') %>" title="<%= t('fedi.remote_reply') %>">↩</button>
               <form method="post" action="/blokkeren/add" class="tl-act-form" onsubmit="return confirm('<%= t('tl.block') %>?');"><input type="hidden" name="target" value="<%= p.author_uri %>"><button type="submit" class="tl-act" title="<%= t('tl.block') %>">🚫</button></form>
@@ -70,4 +74,5 @@
   .tl-act { background: none; border: 1px solid color-mix(in srgb, var(--ink, #000) 14%, transparent); border-radius: 999px; padding: .2rem .6rem; cursor: pointer; font-size: .9rem; color: var(--ink-soft, #888); }
   .tl-act:hover { color: var(--ink, #000); border-color: color-mix(in srgb, var(--accent, #888) 50%, transparent); }
+  .tl-act-on { color: var(--accent, #06c); border-color: color-mix(in srgb, var(--accent, #888) 60%, transparent); background: color-mix(in srgb, var(--accent, #888) 14%, transparent); }
 </style>