diff --git a/qpid-proton.spec b/qpid-proton.spec
index f1aa8af..eb10b8c 100644
--- a/qpid-proton.spec
+++ b/qpid-proton.spec
@@ -255,8 +255,8 @@ python_includes=$(ls -d /usr/include/python3*)
     "-DCMAKE_C_FLAGS=$CMAKE_C_FLAGS $CFLAGS -Wno-error=format-security" \
     "-DCMAKE_CXX_FLAGS=$CMAKE_CXX_FLAGS $CXXFLAGS -Wno-error=format-security" \
     ..
-#make doc %{?_smp_mflags}
-make doc -j1
+#make %{?_smp_mflags}
+make -j1
 (cd python/dist; %py3_build)