diff --git a/src/compiler/GF/Infra/Option.hs b/src/compiler/GF/Infra/Option.hs
index e121abfb6..27594f57f 100644
--- a/src/compiler/GF/Infra/Option.hs
+++ b/src/compiler/GF/Infra/Option.hs
@@ -1,4 +1,3 @@
-{-# LANGUAGE CPP #-}
 module GF.Infra.Option
     (
      -- * Option types
@@ -269,11 +268,11 @@ defaultFlags = Flags {
       optResName         = Nothing,
       optPreprocessors   = [],
       optEncoding        = "latin1",
-#ifdef CC_LAZY
-      optOptimizations   = Set.fromList [OptStem,OptCSE],
-#else
+-- #ifdef CC_LAZY
+--       optOptimizations   = Set.fromList [OptStem,OptCSE],
+-- #else
       optOptimizations   = Set.fromList [OptStem,OptCSE,OptExpand,OptParametrize],
-#endif
+-- #endif
       optOptimizePGF     = False,
       optMkIndexPGF     = False,
       optCFGTransforms   = Set.fromList [CFGRemoveCycles, CFGBottomUpFilter,