diff --git a/src/leases/components/leaseSections/rent/OldDwellingsInHousingCompaniesPriceIndexEdit.tsx b/src/leases/components/leaseSections/rent/OldDwellingsInHousingCompaniesPriceIndexEdit.tsx
index 9516b821..ba45a6c1 100644
--- a/src/leases/components/leaseSections/rent/OldDwellingsInHousingCompaniesPriceIndexEdit.tsx
+++ b/src/leases/components/leaseSections/rent/OldDwellingsInHousingCompaniesPriceIndexEdit.tsx
@@ -30,6 +30,7 @@ import { getReviewDays } from "@/leases/helpers";
 type Props = {
   oldDwellingsInHousingCompaniesPriceIndex: OldDwellingsInHousingCompaniesPriceIndexProps;
   oldDwellingsInHousingCompaniesPriceIndexType: OldDwellingsInHousingCompaniesPriceIndexType;
+  typeFieldName: string;
   leaseAttributes: Attributes;
   leaseStartDate: string;
   isSaveClicked: boolean;
@@ -53,6 +54,7 @@ class OldDwellingsInHousingCompaniesPriceIndexEdit extends PureComponent<Props>
     const {
       oldDwellingsInHousingCompaniesPriceIndex,
       oldDwellingsInHousingCompaniesPriceIndexType,
+      typeFieldName,
       leaseAttributes,
       leaseStartDate,
       isSaveClicked,
@@ -77,7 +79,7 @@ class OldDwellingsInHousingCompaniesPriceIndexEdit extends PureComponent<Props>
                   leaseAttributes,
                   LeaseRentsFieldPaths.OLD_DWELLINGS_IN_HOUSING_COMPANIES_PRICE_INDEX_TYPE,
                 )}
-                name="old_dwellings_in_housing_companies_price_index_type"
+                name={typeFieldName}
                 overrideValues={{
                   label: LeaseRentOldDwellingsInHousingCompaniesPriceIndexFieldTitles.TYPE,
                 }}
diff --git a/src/leases/components/leaseSections/rent/RentItem.tsx b/src/leases/components/leaseSections/rent/RentItem.tsx
index 21108955..7300d933 100644
--- a/src/leases/components/leaseSections/rent/RentItem.tsx
+++ b/src/leases/components/leaseSections/rent/RentItem.tsx
@@ -98,7 +98,7 @@ const RentItem = ({
         archived = isArchived(rent),
         rentType = get(rent, 'type'),
         oldDwellingsInHousingCompaniesPriceIndex = get(rent, 'old_dwellings_in_housing_companies_price_index', {}),
-        oldDwellingsInHousingCompaniesPriceIndexType = get(rent, 'old_dwellings_in_housing_companies_price_index_type', null),
+        oldDwellingsInHousingCompaniesPriceIndexType = get(rent, 'old_dwellings_in_housing_companies_price_index_type'),
         fixedInitialYearRents = get(rent, 'fixed_initial_year_rents', []),
         contractRents = get(rent, 'contract_rents', []),
         indexAdjustedRents = get(rent, 'index_adjusted_rents', []),
diff --git a/src/leases/components/leaseSections/rent/RentItemEdit.tsx b/src/leases/components/leaseSections/rent/RentItemEdit.tsx
index da287af5..b25e210f 100644
--- a/src/leases/components/leaseSections/rent/RentItemEdit.tsx
+++ b/src/leases/components/leaseSections/rent/RentItemEdit.tsx
@@ -282,6 +282,7 @@ class RentItemEdit extends PureComponent<Props, State> {
               <OldDwellingsInHousingCompaniesPriceIndexEdit 
                 oldDwellingsInHousingCompaniesPriceIndex={oldDwellingsInHousingCompaniesPriceIndex}
                 oldDwellingsInHousingCompaniesPriceIndexType={oldDwellingsInHousingCompaniesPriceIndexType}
+                typeFieldName={`${field}.old_dwellings_in_housing_companies_price_index_type`}
               />
             </Collapse>
         </Authorization>
diff --git a/src/leases/helpers.ts b/src/leases/helpers.ts
index 7f70d2e2..5fd780c4 100644
--- a/src/leases/helpers.ts
+++ b/src/leases/helpers.ts
@@ -2680,7 +2680,8 @@ export const addRentsFormValuesToPayload = (payload: Record<string, any>, formVa
       type: rent.type,
       start_date: rent.start_date,
       end_date: rent.end_date,
-      note: rent.note
+      note: rent.note,
+      old_dwellings_in_housing_companies_price_index_type: rent.old_dwellings_in_housing_companies_price_index_type,
     };
 
     // Patch amount only if rent type is one time