diff --git a/client/src/graphql/jobs.queries.js b/client/src/graphql/jobs.queries.js
index 9d1dbea66..3002e8d7f 100644
--- a/client/src/graphql/jobs.queries.js
+++ b/client/src/graphql/jobs.queries.js
@@ -1485,6 +1485,7 @@ export const QUERY_JOB_CLOSE_DETAILS = gql`
         op_code_desc
         profitcenter_labor
         profitcenter_part
+        prt_dsmk_p
       }
     }
   }
diff --git a/server/accounting/qbxml/qbxml-receivables.js b/server/accounting/qbxml/qbxml-receivables.js
index 49f67f397..2138c5b50 100644
--- a/server/accounting/qbxml/qbxml-receivables.js
+++ b/server/accounting/qbxml/qbxml-receivables.js
@@ -212,17 +212,16 @@ const generateInvoiceQbxml = (
     }
 
     if (jobline.profitcenter_part && jobline.act_price) {
-      const DineroAmount = Dinero({
+      let DineroAmount = Dinero({
         amount: Math.round(jobline.act_price * 100),
-      })
-        .multiply(jobline.part_qty || 1)
-        .add(
-          Dinero({
-            amount: Math.round((jobline.act_price || 0) * 100),
-          })
-            .multiply(jobline.part_qty || 0)
-            .percentage(jobline.prt_dsmk_p)
+      }).multiply(jobline.part_qty || 1);
+
+      if (jobline.prt_dsmk_p && jobline.prt_dsmk_p !== 0) {
+        console.log("Have a part discount", jobline);
+        DineroAmount = DineroAmount.add(
+          DineroAmount.percentage(jobline.prt_dsmk_p || 0)
         );
+      }
       const account = responsibilityCenters.profits.find(
         (i) => jobline.profitcenter_part.toLowerCase() === i.name.toLowerCase()
       );
diff --git a/server/graphql-client/queries.js b/server/graphql-client/queries.js
index 9b7b3677c..ee3de5cf9 100644
--- a/server/graphql-client/queries.js
+++ b/server/graphql-client/queries.js
@@ -101,6 +101,7 @@ query QUERY_JOBS_FOR_RECEIVABLES_EXPORT($ids: [uuid!]!) {
       profitcenter_labor
       profitcenter_part
       db_ref
+      prt_dsmk_p
     }
   }
   bodyshops(where: {associations: {active: {_eq: true}}}) {