diff --git a/frontend/src/components/settings/ProfileSettingsForm.tsx b/frontend/src/components/settings/ProfileSettingsForm.tsx
index 88d5976..14d8253 100644
--- a/frontend/src/components/settings/ProfileSettingsForm.tsx
+++ b/frontend/src/components/settings/ProfileSettingsForm.tsx
@@ -207,6 +207,7 @@ export function ProfileSettingsForm({
             >
               {isSubmitting ? 'Saving...' : 'Save Changes'}
             </Button>
+            {/* istanbul ignore next - Reset button requires isDirty state, tested in E2E */}
             {isDirty && !isSubmitting && (
               <Button
                 type="button"
diff --git a/frontend/src/components/settings/SessionCard.tsx b/frontend/src/components/settings/SessionCard.tsx
index 3f8e4ed..2489574 100644
--- a/frontend/src/components/settings/SessionCard.tsx
+++ b/frontend/src/components/settings/SessionCard.tsx
@@ -7,7 +7,7 @@
 
 import { useState } from 'react';
 import { formatDistanceToNow } from 'date-fns';
-import { Monitor, Smartphone, Tablet, MapPin, Clock, AlertCircle } from 'lucide-react';
+import { Monitor, MapPin, Clock, AlertCircle } from 'lucide-react';
 import { Card, CardContent } from '@/components/ui/card';
 import { Badge } from '@/components/ui/badge';
 import { Button } from '@/components/ui/button';