diff --git a/lib/core/src/Cardano/Wallet/CoinSelection.hs b/lib/core/src/Cardano/Wallet/CoinSelection.hs
index c3f4509491e..c1cfe7f7f71 100644
--- a/lib/core/src/Cardano/Wallet/CoinSelection.hs
+++ b/lib/core/src/Cardano/Wallet/CoinSelection.hs
@@ -2,7 +2,6 @@
 {-# LANGUAGE FlexibleInstances #-}
 {-# LANGUAGE OverloadedLabels #-}
 {-# LANGUAGE RecordWildCards #-}
-{-# OPTIONS_GHC -fno-warn-orphans #-}
 
 -- |
 -- Copyright: © 2022 IOHK