diff --git a/src/Apps/W1/Subscription Billing/App/Billing/Codeunits/SubContractBillingPrintout.Codeunit.al b/src/Apps/W1/Subscription Billing/App/Billing/Codeunits/SubContractBillingPrintout.Codeunit.al
index c78c976025..3084f137de 100644
--- a/src/Apps/W1/Subscription Billing/App/Billing/Codeunits/SubContractBillingPrintout.Codeunit.al	
+++ b/src/Apps/W1/Subscription Billing/App/Billing/Codeunits/SubContractBillingPrintout.Codeunit.al	
@@ -17,6 +17,9 @@ codeunit 8064 "Sub. Contract Billing Printout"
         SalesDocuments: Codeunit "Sales Documents";
         EntryNo: Integer;
     begin
+        TempJobLedgerEntryBuffer.Reset();
+        TempJobLedgerEntryBuffer.DeleteAll();
+        Clear(ColumnHeaders);
         if not SalesInvoiceHeader."Recurring Billing" then
             exit;
 
diff --git a/src/Apps/W1/Subscription Billing/App/Billing/Report Extensions/ContractStandardSalesInv.ReportExt.al b/src/Apps/W1/Subscription Billing/App/Billing/Report Extensions/ContractStandardSalesInv.ReportExt.al
index 220eaada5c..797b79d0f1 100644
--- a/src/Apps/W1/Subscription Billing/App/Billing/Report Extensions/ContractStandardSalesInv.ReportExt.al	
+++ b/src/Apps/W1/Subscription Billing/App/Billing/Report Extensions/ContractStandardSalesInv.ReportExt.al	
@@ -219,6 +219,8 @@ reportextension 8008 "Contract Standard Sales Inv." extends "Standard Sales - In
 
     local procedure FillTempContractBillingDetailsGroupingBuffer()
     begin
+        TempContractBillingDetailsGroupingBuffer.Reset();
+        TempContractBillingDetailsGroupingBuffer.DeleteAll();
         TempContractBillingDetailsBuffer.Reset();
         if TempContractBillingDetailsBuffer.FindSet() then
             repeat