diff --git a/gui/app.py b/gui/app.py
index a9e21c6..114935c 100644
--- a/gui/app.py
+++ b/gui/app.py
@@ -18,7 +18,7 @@ WG_INTERFACE = os.environ.get("WG_INTERFACE", "wg0")
 WG_META_FILE = os.environ.get("WG_META_FILE", "/etc/wireguard/wg-meta.env")
 ADMIN_USER = os.environ.get("ADMIN_USER", "admin")
 ADMIN_PASSWORD = os.environ.get("ADMIN_PASSWORD", "")
-ONLINE_WINDOW_SEC = int(os.environ.get("ONLINE_WINDOW_SEC", "1800"))
+ONLINE_WINDOW_SEC = int(os.environ.get("ONLINE_WINDOW_SEC", "120"))
 
 
 def db_conn():
diff --git a/gui/static/style.css b/gui/static/style.css
index 2fe9b77..bd22288 100644
--- a/gui/static/style.css
+++ b/gui/static/style.css
@@ -14,6 +14,7 @@ main { padding: 22px; }
 label { display: grid; gap: 6px; }
 input, select, button { padding: 10px; border-radius: 10px; border: 1px solid #bad2bf; font-size: 14px; }
 button { background: var(--brand); color: #fff; border: 0; font-weight: 700; cursor: pointer; }
+button.danger { background: #b42318; }
 table { width: 100%; border-collapse: collapse; background: white; border: 1px solid #d7e7da; }
 th, td { border-bottom: 1px solid #e0ece2; padding: 8px; font-size: 13px; text-align: left; vertical-align: top; }
 .mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; }
diff --git a/gui/templates/index.html b/gui/templates/index.html
index c908ba9..f297811 100644
--- a/gui/templates/index.html
+++ b/gui/templates/index.html
@@ -24,17 +24,8 @@
       <td>
         {% if p.id %}
           <a href="{{ url_for('peer_view', peer_id=p.id) }}">QR/Config</a>
-          {% if p.status == 'online' %}
-          <form method="post" action="{{ url_for('peer_disable', peer_id=p.id) }}" style="display:inline">
-            <button type="submit">Отключить</button>
-          </form>
-          {% else %}
-          <form method="post" action="{{ url_for('peer_enable', peer_id=p.id) }}" style="display:inline">
-            <button type="submit">Включить</button>
-          </form>
-          {% endif %}
           <form method="post" action="{{ url_for('peer_delete', peer_id=p.id) }}" style="display:inline" onsubmit="return confirm('Удалить peer?')">
-            <button type="submit">Удалить</button>
+            <button type="submit" class="danger">Удалить</button>
           </form>
         {% else %}
           -
diff --git a/server/wg-peerctl.sh b/server/wg-peerctl.sh
index a93d1ac..e99f916 100755
--- a/server/wg-peerctl.sh
+++ b/server/wg-peerctl.sh
@@ -257,7 +257,13 @@ cmd_add() {
 
   if peer_exists_by_pubkey "$client_pubkey"; then
     local existing_addr
+    local existing_allowed
     existing_addr="$(extract_peer_address_by_pubkey "$client_pubkey")"
+    existing_allowed="${existing_addr:-}"
+    if [[ -n "$client_routes" ]]; then
+      existing_allowed="${existing_allowed},${client_routes}"
+    fi
+    sync_gui_db_upsert_peer "$client_name" "$client_pubkey" "${existing_addr:-}" "$client_routes" "$client_psk" "${existing_allowed}" 1
     cat <<EOF_OUT
 STATUS=exists
 CLIENT_NAME=$client_name