diff --git a/ocaml-pyml.spec b/ocaml-pyml.spec
index 5135584..31462b0 100644
--- a/ocaml-pyml.spec
+++ b/ocaml-pyml.spec
@@ -62,10 +62,11 @@ s@2>&1@@g
 ' Makefile
 diff -u "$_"~ "$_" && exit 1
 %make_build
-exit 0
+%if 0
 dune_release_pkgs='pyml'
 %ocaml_dune_setup
 %ocaml_dune_build
+%endif
 
 %install
 mkdir -vp '%{buildroot}%{ocaml_standard_library}'
@@ -73,13 +74,15 @@ export OCAMLFIND_DESTDIR='%{buildroot}%{ocaml_standard_library}'
 export OCAMLFIND_LDCONF='ignore'
 %make_install STDCOMPAT="$(ocamlfind query stdcompat)"
 %ocaml_create_file_list
-exit 0
+%if 0
 %ocaml_dune_install
 %ocaml_create_file_list
+%endif
 
 %check
-exit 0
+%if 0
 %ocaml_dune_test
+%endif
 
 %files -f %{name}.files