diff --git a/ts/routes/deck-options/FsrsOptions.svelte b/ts/routes/deck-options/FsrsOptions.svelte
index 8789cf885..173ea8d51 100644
--- a/ts/routes/deck-options/FsrsOptions.svelte
+++ b/ts/routes/deck-options/FsrsOptions.svelte
@@ -478,7 +478,10 @@ License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
                 />
             {/if}
         {/if}
-        <div>{computeRetentionProgressString}</div>
+
+        {#if computingRetention}
+            <div>{computeRetentionProgressString}</div>
+        {/if}
     </details>
 </div>