diff --git a/src/components/BookingBreakdown/LineItemCustomerCommissionMaybe.js b/src/components/BookingBreakdown/LineItemCustomerCommissionMaybe.js
index 6f156392..d926e292 100644
--- a/src/components/BookingBreakdown/LineItemCustomerCommissionMaybe.js
+++ b/src/components/BookingBreakdown/LineItemCustomerCommissionMaybe.js
@@ -12,7 +12,11 @@ const { Money } = sdkTypes;
 // Validate the assumption that the commission exists and the amount
 // is zero or positive.
 const isValidCommission = commissionLineItem => {
-  return commissionLineItem.lineTotal instanceof Money && commissionLineItem.lineTotal.amount >= 0;
+  return (
+    commissionLineItem &&
+    commissionLineItem.lineTotal instanceof Money &&
+    commissionLineItem.lineTotal.amount >= 0
+  );
 };
 
 const LineItemCustomerCommissionMaybe = props => {
diff --git a/src/components/BookingBreakdown/LineItemProviderCommissionMaybe.js b/src/components/BookingBreakdown/LineItemProviderCommissionMaybe.js
index d8b034fe..20a0199e 100644
--- a/src/components/BookingBreakdown/LineItemProviderCommissionMaybe.js
+++ b/src/components/BookingBreakdown/LineItemProviderCommissionMaybe.js
@@ -12,11 +12,7 @@ const { Money } = sdkTypes;
 // Validate the assumption that the commission exists and the amount
 // is zero or negative.
 const isValidCommission = commissionLineItem => {
-  return (
-    commissionLineItem &&
-    commissionLineItem.lineTotal instanceof Money &&
-    commissionLineItem.lineTotal.amount <= 0
-  );
+  return commissionLineItem.lineTotal instanceof Money && commissionLineItem.lineTotal.amount <= 0;
 };
 
 const LineItemProviderCommissionMaybe = props => {
@@ -29,7 +25,7 @@ const LineItemProviderCommissionMaybe = props => {
   // If commission is passed it will be shown as a fee already reduces from the total price
   let commissionItem = null;
 
-  if (isProvider) {
+  if (isProvider && providerCommissionLineItem) {
     if (!isValidCommission(providerCommissionLineItem)) {
       // eslint-disable-next-line no-console
       console.error('invalid commission line item:', providerCommissionLineItem);