diff --git a/client/src/components/pages/NotificationsPage.tsx b/client/src/components/pages/NotificationsPage.tsx
index bad7d2e..49ee566 100644
--- a/client/src/components/pages/NotificationsPage.tsx
+++ b/client/src/components/pages/NotificationsPage.tsx
@@ -143,9 +143,9 @@ export function NotificationsPage() {
                         {n.type}
                       </span>
                       {n.emailSent ? (
-                        <Mail className="size-3.5 text-green-500" title="Email sent" />
+                        <span title="Email sent"><Mail className="size-3.5 text-green-500" /></span>
                       ) : (
-                        <MailX className="size-3.5 text-muted-foreground" title="Email not sent" />
+                        <span title="Email not sent"><MailX className="size-3.5 text-muted-foreground" /></span>
                       )}
                       {!n.read && (
                         <span className="size-2 rounded-full bg-blue-500" />
diff --git a/client/src/components/pages/SettingsPage.tsx b/client/src/components/pages/SettingsPage.tsx
index d2ed6a6..46908b6 100644
--- a/client/src/components/pages/SettingsPage.tsx
+++ b/client/src/components/pages/SettingsPage.tsx
@@ -1,5 +1,5 @@
 import { useEffect, useState, useCallback } from "react"
-import { UserPlus, Trash2, Shield, Code, Bell, BellOff, Pencil, Check, X } from "lucide-react"
+import { UserPlus, Trash2, Shield, Code, Bell, BellOff, Check, X } from "lucide-react"
 
 interface MonitorUser {
   id: string
@@ -33,7 +33,6 @@ export function SettingsPage() {
   const [users, setUsers] = useState<MonitorUser[]>([])
   const [loading, setLoading] = useState(true)
   const [showForm, setShowForm] = useState(false)
-  const [editId, setEditId] = useState<string | null>(null)
   const [form, setForm] = useState({ email: "", name: "", role: "developer" as MonitorUser["role"], notifyOnError: true })
   const [error, setError] = useState("")
 
@@ -62,20 +61,6 @@ export function SettingsPage() {
     } catch (e) { setError((e as Error).message) }
   }
 
-  const handleUpdate = async (id: string) => {
-    const user = users.find(u => u.id === id)
-    if (!user) return
-    try {
-      setError("")
-      await apiFetch(`/api/users/${id}`, {
-        method: "PUT",
-        body: JSON.stringify({ name: user.name, role: user.role, notifyOnError: user.notifyOnError }),
-      })
-      setEditId(null)
-      load()
-    } catch (e) { setError((e as Error).message) }
-  }
-
   const handleDelete = async (id: string, name: string) => {
     if (!confirm(`Remove ${name} from the user list?`)) return
     try {