diff --git a/internal/templates/anime.templ b/internal/templates/anime.templ
index 889f18b..740103e 100644
--- a/internal/templates/anime.templ
+++ b/internal/templates/anime.templ
@@ -253,10 +253,6 @@ func formatStatus(status string) string {
 
 templ AnimeRelationsList(relations []jikan.RelationEntry) {
 	if len(relations) > 1 {
-		<div class="relations-controls">
-			<button type="button" class="tab active" id="relations-main-tab" onclick="toggleRelationExtras(false)">Main timeline</button>
-			<button type="button" class="tab" id="relations-extra-tab" onclick="toggleRelationExtras(true)">Show extras</button>
-		</div>
 		<div class="relations-grid" id="relations-grid">
 			for _, rel := range relations {
 				@ui.AnimeCard(ui.AnimeCardProps{
@@ -284,9 +280,6 @@ func relationCardClass(rel jikan.RelationEntry) string {
 	if rel.IsCurrent {
 		base += " current"
 	}
-	if rel.IsExtra {
-		base += " relation-extra is-hidden"
-	}
 	return base
 }
 
diff --git a/static/css/style.css b/static/css/style.css
index cb3db2f..86dec10 100644
--- a/static/css/style.css
+++ b/static/css/style.css
@@ -960,12 +960,6 @@ main {
   line-height: 1.2;
 }
 
-.relations-controls {
-  display: flex;
-  gap: var(--space-2);
-  margin-bottom: var(--space-3);
-}
-
 .anime-side-section h3 {
   margin: 0 0 var(--space-2);
   color: var(--text-faint);
diff --git a/static/js/anime.js b/static/js/anime.js
index 6ebc6db..c10c5a1 100644
--- a/static/js/anime.js
+++ b/static/js/anime.js
@@ -10,36 +10,6 @@
 
   window.toggleDropdown = toggleDropdown
 
-  const toggleRelationExtras = (showExtras) => {
-    const extras = document.querySelectorAll('.relation-extra')
-    extras.forEach((item) => {
-      item.classList.toggle('is-hidden', !showExtras)
-    })
-
-    const mainTab = document.getElementById('relations-main-tab')
-    const extraTab = document.getElementById('relations-extra-tab')
-    if (mainTab) {
-      mainTab.classList.toggle('active', !showExtras)
-    }
-    if (extraTab) {
-      extraTab.classList.toggle('active', showExtras)
-    }
-  }
-
-  window.toggleRelationExtras = toggleRelationExtras
-  window.addEventListener('load', () => toggleRelationExtras(false))
-
-  document.body.addEventListener('htmx:afterSwap', (event) => {
-    const target = event.target
-    if (!(target instanceof HTMLElement)) {
-      return
-    }
-
-    if (target.querySelector('#relations-grid') || target.id === 'relations-grid') {
-      toggleRelationExtras(false)
-    }
-  })
-
   document.addEventListener('click', (event) => {
     const dropdown = document.getElementById('watchlist-dropdown')
     if (!dropdown) {