diff --git a/src/pages/AssetDetail.tsx b/src/pages/AssetDetail.tsx
index 16ce0de..680127d 100644
--- a/src/pages/AssetDetail.tsx
+++ b/src/pages/AssetDetail.tsx
@@ -26,6 +26,15 @@ const AssetDetail: React.FC = () => {
   const { asset, loading, error } = useAssetDetails(
     isDuplicating ? duplicateFromAsset : (isNewAsset ? null : assetName || null)
   );
+
+  // Add this after the hook call
+  useEffect(() => {
+    if (asset) {
+      console.log('Full asset object:', asset);
+      console.log('Finance books:', asset.finance_books);
+    }
+  }, [asset]);
+
   const { createAsset, updateAsset, loading: saving } = useAssetMutations();
 
   const [isEditing, setIsEditing] = useState(isNewAsset);
@@ -53,17 +62,10 @@ const AssetDetail: React.FC = () => {
     custom_site_contractor: '',
     custom_total_amount: 0,
     calculate_depreciation: false,
-    available_for_use_date: isNewAsset ? new Date().toISOString().split('T')[0] : undefined
+    available_for_use_date: isNewAsset ? new Date().toISOString().split('T')[0] : undefined,
+    finance_books:[]
   });
 
-  const emptyFinanceRow = {
-    finance_book: "",
-    depreciation_method: "",
-    total_number_of_depreciations: 0,
-    frequency_of_depreciation: "",
-    depreciation_start_date: "",
-  };
-
 
     // Load user details on mount
   useEffect(() => {
@@ -171,7 +173,8 @@ const AssetDetail: React.FC = () => {
         custom_total_amount: asset.custom_total_amount || 0,
         gross_purchase_amount:asset.gross_purchase_amount || 0,
         available_for_use_date: asset.available_for_use_date || '',
-        calculate_depreciation: asset.calculate_depreciation || false
+        calculate_depreciation: asset.calculate_depreciation || false,
+        finance_books: asset.finance_books || []
       });
     }
   }, [asset, isDuplicating]);
diff --git a/src/services/assetService.ts b/src/services/assetService.ts
index a56833d..bef3190 100644
--- a/src/services/assetService.ts
+++ b/src/services/assetService.ts
@@ -30,6 +30,7 @@ export interface Asset {
   calculate_depreciation?: boolean;
   gross_purchase_amount?: number;
   available_for_use_date?:string;
+  finance_books?: AssetFinanceBookRow[];
 }
 
 export interface AssetListResponse {
@@ -72,7 +73,7 @@ export interface AssetFinanceBookRow {
   finance_book?: string;
   depreciation_method?: string;
   total_number_of_depreciations?: number;
-  frequency_of_depreciation?: string;
+  frequency_of_depreciation?: number;
   depreciation_start_date?: string; // YYYY-MM-DD
 }