diff --git a/cardano-chain-gen/test/Test/Cardano/Db/Mock/Unit/Conway/Rollback.hs b/cardano-chain-gen/test/Test/Cardano/Db/Mock/Unit/Conway/Rollback.hs
index 27176412b..9d51e6e6e 100644
--- a/cardano-chain-gen/test/Test/Cardano/Db/Mock/Unit/Conway/Rollback.hs
+++ b/cardano-chain-gen/test/Test/Cardano/Db/Mock/Unit/Conway/Rollback.hs
@@ -1,5 +1,9 @@
+{-# LANGUAGE CPP #-}
 {-# LANGUAGE NumericUnderscores #-}
+
+#if __GLASGOW_HASKELL__ >= 908
 {-# OPTIONS_GHC -Wno-x-partial #-}
+#endif
 
 module Test.Cardano.Db.Mock.Unit.Conway.Rollback (
   simpleRollback,