diff --git a/kf5-syndication.spec b/kf5-syndication.spec
index c8c5897..180d78f 100644
--- a/kf5-syndication.spec
+++ b/kf5-syndication.spec
@@ -1,4 +1,3 @@
-%undefine __cmake_in_source_build
 %global framework syndication
 
 # uncomment to enable bootstrap mode
@@ -70,10 +69,7 @@ developing applications that use %{name}.
 DBUS_SESSION_BUS_ADDRESS=
 DISPLAY=
 export CTEST_OUTPUT_ON_FAILURE=1
-#xvfb-run -a \
-#dbus-launch --exit-with-session \
-time \
-make test/fast -C %{_target_platform}
+%ctest ||:
 %endif