diff --git a/.claude/settings.local.json b/.claude/settings.local.json
index 27ad69a..a9b7449 100644
--- a/.claude/settings.local.json
+++ b/.claude/settings.local.json
@@ -104,7 +104,8 @@
       "Bash(git commit -m 'Fix: Show Remove and Modify print area buttons for existing images *)",
       "Bash(git commit -m 'Fix: Handle image removal in product editor *)",
       "Bash(git commit -m 'Refactor: Move image display into PhotoPrintAreaField component *)",
-      "Bash(git commit -m 'Optimize: Skip color photo processing when not uploading new photos *)"
+      "Bash(git commit -m 'Optimize: Skip color photo processing when not uploading new photos *)",
+      "Bash(git commit -m 'Optimize: Fetch only necessary fields from database *)"
     ]
   }
 }
diff --git a/src/app/admin/products/actions.ts b/src/app/admin/products/actions.ts
index 9f69fdf..9fc401a 100644
--- a/src/app/admin/products/actions.ts
+++ b/src/app/admin/products/actions.ts
@@ -201,7 +201,13 @@ export async function updateProduct(formData: FormData) {
     .map((s) => s.trim())
     .filter(Boolean);
 
-  const existing = await prisma.product.findUnique({ where: { id } });
+  const existing = await prisma.product.findUnique({
+    where: { id },
+    select: {
+      colorPhotos: true,
+      colorPhotosBack: true,
+    },
+  });
   if (!existing) throw new Error('Product not found.');
 
   // Only parse and process color photos if new ones were uploaded