diff --git a/libdnf.spec b/libdnf.spec
index 4f180d8..b7dd517 100644
--- a/libdnf.spec
+++ b/libdnf.spec
@@ -190,14 +190,14 @@ mkdir build-py3
 %build
 %if %{with python2}
 pushd build-py2
-  %cmake -DPYTHON_DESIRED:FILEPATH=%{__python2} -DWITH_MAN=OFF ../ %{?with_zchunk:-DWITH_ZCHUNK=ON} %{!?with_valgrind:-DDISABLE_VALGRIND=1} %{_cmake_opts}
+  %cmake -DPYTHON_DESIRED:FILEPATH=%{__python2} -DWITH_MAN=OFF ../ %{!?with_zchunk:-DWITH_ZCHUNK=OFF} %{!?with_valgrind:-DDISABLE_VALGRIND=1} %{_cmake_opts}
   %make_build
 popd
 %endif # with python2
 
 %if %{with python3}
 pushd build-py3
-  %cmake -DPYTHON_DESIRED:FILEPATH=%{__python3} -DWITH_GIR=0 -DWITH_MAN=0 -Dgtkdoc=0 ../ %{?with_zchunk:-DWITH_ZCHUNK=ON} %{!?with_valgrind:-DDISABLE_VALGRIND=1} %{_cmake_opts}
+  %cmake -DPYTHON_DESIRED:FILEPATH=%{__python3} -DWITH_GIR=0 -DWITH_MAN=0 -Dgtkdoc=0 ../ %{!?with_zchunk:-DWITH_ZCHUNK=OFF} %{!?with_valgrind:-DDISABLE_VALGRIND=1} %{_cmake_opts}
   %make_build
 popd
 %endif