diff --git a/themes/cp_admin/episode/list.php b/themes/cp_admin/episode/list.php
index 6ffd2214..b491ea96 100644
--- a/themes/cp_admin/episode/list.php
+++ b/themes/cp_admin/episode/list.php
@@ -29,9 +29,9 @@
                 'cell' => function ($episode, $podcast) {
                     return '<div class="flex">' .
                         '<div class="relative flex-shrink-0 mr-2">' .
-                            '<time class="absolute px-1 text-xs font-semibold text-white rounded bottom-2 right-2 bg-black/50" datetime="PT<?= $episode->audio->duration ?>S">' .
+                            '<time class="absolute px-1 text-xs font-semibold text-white rounded bottom-2 right-2 bg-black/50" datetime="PT' . round($episode->audio->duration, 3) . 'S">' .
                                 format_duration(
-                                    $episode->audio->duration,
+                                    (int) $episode->audio->duration,
                                 ) .
                             '</time>' .
                             '<img src="' . $episode->cover->thumbnail_url . '" alt="' . esc($episode->title) . '" class="object-cover w-20 rounded-lg shadow-inner aspect-square" loading="lazy" />' .
diff --git a/themes/cp_admin/episode/publish.php b/themes/cp_admin/episode/publish.php
index 3c3c1054..e3a5e223 100644
--- a/themes/cp_admin/episode/publish.php
+++ b/themes/cp_admin/episode/publish.php
@@ -54,8 +54,8 @@
     ) ?>
                 </div>
                 <div class="text-xs text-skin-muted">
-                    <time datetime="PT<?= $episode->audio->duration ?>S">
-                        <?= format_duration($episode->audio->duration) ?>
+                    <time datetime="PT<?= round($episode->audio->duration, 3) ?>S">
+                        <?= format_duration((int) $episode->audio->duration) ?>
                     </time>
                 </div>
             </a>
diff --git a/themes/cp_admin/episode/publish_edit.php b/themes/cp_admin/episode/publish_edit.php
index 79a9a461..71448753 100644
--- a/themes/cp_admin/episode/publish_edit.php
+++ b/themes/cp_admin/episode/publish_edit.php
@@ -58,8 +58,8 @@
                 <div class="text-xs text-skin-muted">
                     <?= relative_time($episode->published_at) ?>
                     <span class="mx-1">•</span>
-                    <time datetime="PT<?= $episode->audio->duration ?>S">
-                        <?= format_duration($episode->audio->duration) ?>
+                    <time datetime="PT<?= round($episode->audio->duration, 3) ?>S">
+                        <?= format_duration((int) $episode->audio->duration) ?>
                     </time>
                 </div>
             </a>
diff --git a/themes/cp_admin/episode/video_clips_list.php b/themes/cp_admin/episode/video_clips_list.php
index 474233b1..c55fcb54 100644
--- a/themes/cp_admin/episode/video_clips_list.php
+++ b/themes/cp_admin/episode/video_clips_list.php
@@ -72,7 +72,7 @@ use CodeIgniter\I18n\Time;
                 if ($videoClip->job_started_at !== null) {
                     if ($videoClip->job_ended_at !== null) {
                         $duration = '<div class="flex flex-col text-xs gap-y-1">' .
-                        '<div class="inline-flex items-center font-mono gap-x-1"><Icon glyph="timer" class="text-sm text-gray-400" />' . format_duration($videoClip->job_duration, true) . '</div>' .
+                        '<div class="inline-flex items-center font-mono gap-x-1"><Icon glyph="timer" class="text-sm text-gray-400" />' . format_duration((int) $videoClip->job_duration, true) . '</div>' .
                         '<div class="inline-flex items-center gap-x-1"><Icon glyph="calendar" class="text-sm text-gray-400" />' . relative_time($videoClip->job_ended_at) . '</div>' .
                         '</div>';
                     } else {
diff --git a/themes/cp_app/episode/_layout.php b/themes/cp_app/episode/_layout.php
index aa047ddb..fd6b02a7 100644
--- a/themes/cp_app/episode/_layout.php
+++ b/themes/cp_app/episode/_layout.php
@@ -125,7 +125,7 @@
                 <?= relative_time($episode->published_at) ?>
                 <span class="mx-1">•</span>
                 <time datetime="PT<?= round($episode->audio->duration, 3) ?>S">
-                    <?= format_duration_symbol($episode->audio->duration) ?>
+                    <?= format_duration_symbol((int) $episode->audio->duration) ?>
                 </time>
             </div>
         </div>
diff --git a/themes/cp_app/episode/_partials/card.php b/themes/cp_app/episode/_partials/card.php
index 00a26425..7bfd5e7c 100644
--- a/themes/cp_app/episode/_partials/card.php
+++ b/themes/cp_app/episode/_partials/card.php
@@ -1,7 +1,7 @@
 <article class="flex w-full p-4 shadow bg-elevated rounded-conditional-2xl gap-x-2">
     <div class="relative">
         <time class="absolute px-1 text-xs font-semibold text-white rounded bottom-2 right-2 bg-black/75" datetime="PT<?= round($episode->audio->duration, 3) ?>S">
-            <?= format_duration($episode->audio->duration) ?>
+            <?= format_duration((int) $episode->audio->duration) ?>
         </time>
         <img src="<?= $episode->cover
                 ->thumbnail_url ?>" alt="<?= esc($episode->title) ?>" class="object-cover w-20 rounded-lg shadow-inner aspect-square" loading="lazy" />
diff --git a/themes/cp_app/episode/_partials/preview_card.php b/themes/cp_app/episode/_partials/preview_card.php
index da0943d5..7bcd1530 100644
--- a/themes/cp_app/episode/_partials/preview_card.php
+++ b/themes/cp_app/episode/_partials/preview_card.php
@@ -1,7 +1,7 @@
 <div class="flex items-center border-y border-subtle">
     <div class="relative">
         <time class="absolute px-1 text-sm font-semibold text-white rounded bg-black/75 bottom-2 right-2" datetime="PT<?= round($episode->audio->duration, 3) ?>S">
-                    <?= format_duration($episode->audio->duration) ?>
+            <?= format_duration((int) $episode->audio->duration) ?>
         </time>
         <img
         src="<?= $episode->cover->thumbnail_url ?>"