diff --git a/Cabal/src/Distribution/Simple/Build/PackageInfoModule/Z.hs b/Cabal/src/Distribution/Simple/Build/PackageInfoModule/Z.hs
index 6bc97314809..514c3da1d60 100644
--- a/Cabal/src/Distribution/Simple/Build/PackageInfoModule/Z.hs
+++ b/Cabal/src/Distribution/Simple/Build/PackageInfoModule/Z.hs
@@ -22,7 +22,7 @@ render z_root = execWriter $ do
       return ()
     else do
       return ()
-  tell "{-# OPTIONS_GHC -fno-warn-missing-import-lists #-}\n"
+  tell "{-# OPTIONS_GHC -Wno-missing-import-lists #-}\n"
   tell "{-# OPTIONS_GHC -w #-}\n"
   tell "module PackageInfo_"
   tell (zPackageName z_root)
diff --git a/Cabal/src/Distribution/Simple/Build/PathsModule/Z.hs b/Cabal/src/Distribution/Simple/Build/PathsModule/Z.hs
index ad979c42951..a85a5199833 100644
--- a/Cabal/src/Distribution/Simple/Build/PathsModule/Z.hs
+++ b/Cabal/src/Distribution/Simple/Build/PathsModule/Z.hs
@@ -50,7 +50,7 @@ render z_root = execWriter $ do
     return ()
   else do
     return ()
-  tell "{-# OPTIONS_GHC -fno-warn-missing-import-lists #-}\n"
+  tell "{-# OPTIONS_GHC -Wno-missing-import-lists #-}\n"
   tell "{-# OPTIONS_GHC -w #-}\n"
   tell "module Paths_"
   tell (zManglePkgName z_root (zPackageName z_root))