diff --git a/src/lib/calculation.ts b/src/lib/calculation.ts
index 3150be50..813635c8 100644
--- a/src/lib/calculation.ts
+++ b/src/lib/calculation.ts
@@ -6,7 +6,6 @@ import {
   percentage,
   sum,
   round,
-  roundDecimal,
 } from './utils'
 import Decimal from 'decimal.js'
 import { validatePartnerBonusForm } from './validatePartnerBonusForm'