diff --git a/mtl-compat.cabal b/mtl-compat.cabal
--- a/mtl-compat.cabal
+++ b/mtl-compat.cabal
@@ -1,5 +1,5 @@
 name:                mtl-compat
-version:             0.2.1.2
+version:             0.2.1.3
 synopsis:            Backported Control.Monad.Except module from mtl
 description:         This package backports the "Control.Monad.Except" module from
                      @mtl@ (if using @mtl-2.2.0.1@ or earlier), which reexports the
@@ -40,7 +40,7 @@
                        will cause this package to export the Control.Monad.Except module.
 
 flag two-point-two
-  default:             True
+  default:             False
   manual:              True
   description:         Use mtl-2.2.0.1 with transformers. This will cause this
                        package to export the Control.Monad.Except module.