diff --git a/python-aiohttp.spec b/python-aiohttp.spec
index d0c2428..9face92 100644
--- a/python-aiohttp.spec
+++ b/python-aiohttp.spec
@@ -150,7 +150,7 @@ single_runs="(test_run_app or test_web_runner)"
 # breaks without threading
 single_runs+=" and not test_shutdown_handler_cancellation_suppressed"
 test -d aiohttp && mv aiohttp aiohttp.bkp
-%pytest_arch %{?jobs: -n %jobs} tests -k "not ($donttest or ${single_runs})"
+%pytest_arch tests -k "not ($donttest or ${single_runs})"
 %pytest_arch tests -k "${single_runs}"
 
 %files %{python_files}