diff --git a/apps/web/server/routers/calculate/lib/request.ts b/apps/web/server/routers/calculate/lib/request.ts
index 9d8fc0c..ae71baf 100644
--- a/apps/web/server/routers/calculate/lib/request.ts
+++ b/apps/web/server/routers/calculate/lib/request.ts
@@ -452,7 +452,13 @@ export async function createRequestData({
 
     async districtRate() {
       const evo_coefficient = evo_coefficients?.find(
-        (x) => x?.evo_sot_coefficient_typeidData?.evo_id === 'DISTRICT_RATE'
+        (x) =>
+          x?.evo_sot_coefficient_typeidData?.evo_id === 'DISTRICT_RATE' &&
+          systemuser?.businessunitid &&
+          x.evo_businessunits?.find(
+            (evo_businessunit) =>
+              evo_businessunit?.evo_sale_businessunitid === systemuser?.businessunitid
+          )
       );
 
       return evo_coefficient?.evo_sot_coefficient || 0;