diff --git a/macros.ghc b/macros.ghc
index e67ba38..1a48dfc 100644
--- a/macros.ghc
+++ b/macros.ghc
@@ -2,7 +2,7 @@
 # see https://fedoraproject.org/wiki/Packaging:Haskell for more details
 
 # "cabal"
-%cabal [ -x Setup ] || ghc --make %{!?ghc_user_conf:-no-user-package-db} %{!?ghc_without_dynamic:-dynamic} Setup\
+%cabal [ -x Setup ] || ghc --make %{!?ghc_user_conf:-no-user-package-db} %{!?ghc_static_setup:-dynamic} Setup\
 LANG=en_US.utf8\
 ./Setup
 
diff --git a/macros.ghc-os b/macros.ghc-os
index e6ac90c..cdab44c 100644
--- a/macros.ghc-os
+++ b/macros.ghc-os
@@ -4,4 +4,6 @@
 
 %_ghcdynlibdir %{_libdir}
 
+%ghc_without_dynamic 1
+
 %cabal_install_options -v