diff --git a/public/entry-rendering.js b/public/entry-rendering.js
index 27f126f..7a396ff 100644
--- a/public/entry-rendering.js
+++ b/public/entry-rendering.js
@@ -345,7 +345,7 @@ function addEntry(e) {
       const cacheMode = typeof getCacheMode === 'function' ? getCacheMode(e.provider || 'anthropic') : 'ephemeral-ttl';
       gapTitle = cacheMode === 'ephemeral-ttl'
         ? (gapMs < 5 * 60000 ? 'Cache likely warm (< 5m)' : gapMs < 60 * 60000 ? 'Default cache expired (5m–1h)' : 'All cache expired (> 1h)')
-        : 'Server cache (retention varies)';
+        : 'Cached automatically';
     }
   }
 
diff --git a/public/miller-columns.js b/public/miller-columns.js
index 3b04d0d..9ccb09d 100644
--- a/public/miller-columns.js
+++ b/public/miller-columns.js
@@ -1481,7 +1481,7 @@ function renderSessionItem(sess, sid) {
     const tokK = sess.latestCacheReadTokens >= 1000
       ? Math.round(sess.latestCacheReadTokens / 1000) + 'K'
       : String(sess.latestCacheReadTokens);
-    cacheRowHtml = '<div class="si-cache cache-server" title="Server-managed cache · last turn">' +
+    cacheRowHtml = '<div class="si-cache cache-server" title="Cached automatically · last turn">' +
       'cache ' + pct + '% hit · ' + tokK + ' tok</div>';
   }
   const isOnline = getStatusClass(sid) !== 'sdot-off';