diff --git a/web/views/index.erb b/web/views/index.erb
index 55f3590..6a42409 100644
--- a/web/views/index.erb
+++ b/web/views/index.erb
@@ -106,7 +106,7 @@
   <h1><%= site_name %></h1>
   <div class="row meta">
     <div class="meta-info">
-      <p id="refreshInfo" class="refresh-info" aria-live="polite"><%= default_channel %> (<%= default_frequency %>) — active nodes (hour/day/week): … — auto-refresh every <%= refresh_interval_seconds %> seconds.</p>
+      <p id="refreshInfo" class="refresh-info" aria-live="polite"><%= default_channel %> (<%= default_frequency %>) — active nodes: … — auto-refresh every <%= refresh_interval_seconds %> seconds.</p>
       <div class="refresh-actions">
         <button id="refreshBtn" type="button">Refresh now</button>
         <span id="status" class="pill">loading…</span>
@@ -173,7 +173,7 @@
     const NODE_LIMIT = 1000;
     const CHAT_LIMIT = 1000;
     const REFRESH_MS = <%= refresh_interval_seconds * 1000 %>;
-    refreshInfo.textContent = `<%= default_channel %> (<%= default_frequency %>) — active nodes (hour/day/week): … — auto-refresh every ${REFRESH_MS / 1000} seconds.`;
+    refreshInfo.textContent = `<%= default_channel %> (<%= default_frequency %>) — active nodes: … — auto-refresh every ${REFRESH_MS / 1000} seconds.`;
 
     const MAP_CENTER = L.latLng(<%= map_center_lat %>, <%= map_center_lon %>);
     const MAX_NODE_DISTANCE_KM = <%= max_node_distance_km %>;
@@ -517,7 +517,7 @@
         const c = nodes.filter(n => n.last_heard && nowSec - Number(n.last_heard) <= w.secs).length;
         return `${c}/${w.label}`;
       }).join(', ');
-      refreshInfo.textContent = `<%= default_channel %> (<%= default_frequency %>) — active nodes (hour/day/week): ${counts} — auto-refresh every ${REFRESH_MS / 1000} seconds.`;
+      refreshInfo.textContent = `<%= default_channel %> (<%= default_frequency %>) — active nodes: ${counts} — auto-refresh every ${REFRESH_MS / 1000} seconds.`;
     }
   </script>
 </body>