diff --git a/setup.cfg b/setup.cfg
index c7f2aae5..88a45073 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -23,12 +23,10 @@ classifier =
 test =
   os-api-ref>=1.0.0 # Apache-2.0
   reno!=2.3.1,>=1.8.0 # Apache-2.0
-# os-api-ref needs openstackdocstheme which needs os-api-ref (cycle dep)
-# so put os-api-ref in extras to make it an optional test dependency
-
-  os-api-ref>=1.0.0 # Apache-2.0
-# reno needs openstackdocstheme which needs reno (cycle dep)
-  reno!=2.3.1,>=1.8.0 # Apache-2.0
+# Notes:
+# reno needs openstackdocstheme which needs reno (cycle dep).
+# os-api-ref needs openstackdocstheme which needs os-api-ref (cycle dep).
+# Put them in extras to make it an optional test dependency.
 
 [global]
 setup-hooks =