diff --git a/marketplace/EOABuyFractionalStrategy.tsx b/marketplace/EOABuyFractionalStrategy.tsx
index 29b8ae9..f1a8d14 100644
--- a/marketplace/EOABuyFractionalStrategy.tsx
+++ b/marketplace/EOABuyFractionalStrategy.tsx
@@ -104,7 +104,7 @@ export class EOABuyFractionalStrategy extends BuyFractionalStrategy {
       );
     }
 
-    const totalPrice = BigInt(order.price) * unitAmount;
+    const totalPrice = BigInt(pricePerUnit) * unitAmount;
     try {
       await setStep("ERC20");
       if (currency.address !== zeroAddress) {
diff --git a/marketplace/SafeBuyFractionalStrategy.tsx b/marketplace/SafeBuyFractionalStrategy.tsx
index 887e266..b922128 100644
--- a/marketplace/SafeBuyFractionalStrategy.tsx
+++ b/marketplace/SafeBuyFractionalStrategy.tsx
@@ -98,7 +98,7 @@ export class SafeBuyFractionalStrategy extends BuyFractionalStrategy {
       );
     }
 
-    const totalPrice = BigInt(order.price) * unitAmount;
+    const totalPrice = BigInt(pricePerUnit) * unitAmount;
     try {
       await setStep("ERC20");
       if (currency.address !== zeroAddress) {