diff --git a/components/dashboard/promotions/PromotionsList.tsx b/components/dashboard/promotions/PromotionsList.tsx
index 426684c..05338bc 100644
--- a/components/dashboard/promotions/PromotionsList.tsx
+++ b/components/dashboard/promotions/PromotionsList.tsx
@@ -49,13 +49,13 @@ export default function PromotionsList() {
     loadPromotions();
   }, []);
 
-  async function loadPromotions() {
+  const loadPromotions = async () => {
     setLoading(true);
     try {
       const response = await fetchClient<Promotion[]>('/promotions');
       setPromotions(response || []);
     } catch (error) {
-      console.error('Error loading promotions:', error);
+      console.error('Failed to fetch promotions:', error);
       toast({
         title: 'Error',
         description: 'Failed to load promotions',
@@ -64,9 +64,9 @@ export default function PromotionsList() {
     } finally {
       setLoading(false);
     }
-  }
+  };
 
-  async function deletePromotion(id: string) {
+  const deletePromotion = async (id: string) => {
     try {
       await fetchClient(`/promotions/${id}`, {
         method: 'DELETE',
@@ -90,7 +90,7 @@ export default function PromotionsList() {
       setShowDeleteDialog(false);
       setPromotionToDelete(null);
     }
-  }
+  };
 
   function handleOpenEditDialog(promotion: Promotion) {
     setEditingPromotion(promotion);
diff --git a/lib/client-service.ts b/lib/client-service.ts
index 849a68e..10c91d6 100644
--- a/lib/client-service.ts
+++ b/lib/client-service.ts
@@ -18,7 +18,10 @@ export async function fetchClient<T>(
   const { method = 'GET', body, headers = {}, ...rest } = options;
   
   const apiUrl = process.env.NEXT_PUBLIC_API_URL || 'http://localhost:3001';
-  const url = `${apiUrl}/api${endpoint.startsWith('/') ? endpoint : `/${endpoint}`}`;
+  
+  // Check if endpoint already includes /api
+  const apiPrefix = endpoint.includes('/api/') ? '' : '/api';
+  const url = `${apiUrl}${apiPrefix}${endpoint.startsWith('/') ? endpoint : `/${endpoint}`}`;
   
   const fetchOptions: RequestInit = {
     method,