diff --git a/backend/src/services/analytics/BrandPenetrationService.ts b/backend/src/services/analytics/BrandPenetrationService.ts
index 64aff02c..88a064ac 100644
--- a/backend/src/services/analytics/BrandPenetrationService.ts
+++ b/backend/src/services/analytics/BrandPenetrationService.ts
@@ -75,7 +75,7 @@ export class BrandPenetrationService {
           DATE(sps.captured_at) AS date,
           COUNT(DISTINCT sps.dispensary_id) AS dispensary_count
         FROM store_product_snapshots sps
-        WHERE sps.brand_name = $1
+        WHERE sps.brand_name_raw = $1
           AND sps.captured_at >= $2
           AND sps.captured_at <= $3
           AND sps.is_in_stock = TRUE
@@ -368,23 +368,23 @@ export class BrandPenetrationService {
     const result = await this.pool.query(`
       WITH start_counts AS (
         SELECT
-          brand_name,
+          brand_name_raw AS brand_name,
           COUNT(DISTINCT dispensary_id) AS dispensary_count
         FROM store_product_snapshots
         WHERE captured_at >= $1 AND captured_at < $1 + INTERVAL '1 day'
-          AND brand_name IS NOT NULL
+          AND brand_name_raw IS NOT NULL
           AND is_in_stock = TRUE
-        GROUP BY brand_name
+        GROUP BY brand_name_raw
       ),
       end_counts AS (
         SELECT
-          brand_name,
+          brand_name_raw AS brand_name,
           COUNT(DISTINCT dispensary_id) AS dispensary_count
         FROM store_product_snapshots
         WHERE captured_at >= $2 - INTERVAL '1 day' AND captured_at <= $2
-          AND brand_name IS NOT NULL
+          AND brand_name_raw IS NOT NULL
           AND is_in_stock = TRUE
-        GROUP BY brand_name
+        GROUP BY brand_name_raw
       )
       SELECT
         COALESCE(sc.brand_name, ec.brand_name) AS brand_name,
diff --git a/findagram/frontend/public/manifest.json b/findagram/frontend/public/manifest.json
index ee608dba..fcc283f4 100644
--- a/findagram/frontend/public/manifest.json
+++ b/findagram/frontend/public/manifest.json
@@ -7,16 +7,6 @@
       "src": "favicon.ico",
       "sizes": "64x64 32x32 24x24 16x16",
       "type": "image/x-icon"
-    },
-    {
-      "src": "logo192.png",
-      "type": "image/png",
-      "sizes": "192x192"
-    },
-    {
-      "src": "logo512.png",
-      "type": "image/png",
-      "sizes": "512x512"
     }
   ],
   "start_url": ".",
diff --git a/findagram/frontend/src/api/client.js b/findagram/frontend/src/api/client.js
index 1b7429d2..1db1e056 100644
--- a/findagram/frontend/src/api/client.js
+++ b/findagram/frontend/src/api/client.js
@@ -373,10 +373,12 @@ export function mapCategoryForUI(apiCategory) {
  * Map API brand to UI-compatible format
  */
 export function mapBrandForUI(apiBrand) {
+  // API returns 'brand' field (see /api/v1/brands endpoint)
+  const brandName = apiBrand.brand || apiBrand.brand_name || '';
   return {
-    id: apiBrand.brand_name,
-    name: apiBrand.brand_name,
-    slug: apiBrand.brand_name?.toLowerCase().replace(/\s+/g, '-'),
+    id: brandName,
+    name: brandName,
+    slug: brandName ? brandName.toLowerCase().replace(/\s+/g, '-') : '',
     logo: apiBrand.brand_logo_url || null,
     productCount: parseInt(apiBrand.product_count || 0, 10),
     dispensaryCount: parseInt(apiBrand.dispensary_count || 0, 10),
diff --git a/findagram/frontend/src/pages/findagram/Brands.jsx b/findagram/frontend/src/pages/findagram/Brands.jsx
index 662cd0d1..3966d90b 100644
--- a/findagram/frontend/src/pages/findagram/Brands.jsx
+++ b/findagram/frontend/src/pages/findagram/Brands.jsx
@@ -27,7 +27,7 @@ const Brands = () => {
   }, []);
 
   const filteredBrands = brands.filter((brand) =>
-    brand.name.toLowerCase().includes(searchQuery.toLowerCase())
+    brand.name && brand.name.toLowerCase().includes(searchQuery.toLowerCase())
   );
 
   // Group brands alphabetically