diff --git a/setup.cfg b/setup.cfg
index 04bb29f..c981370 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -49,7 +49,8 @@
 
 [build_sphinx]
 all-files = 1
-warning-is-error = 1
+# warning can be generated by using GENERATE_TEMPEST_PLUGIN_LIST='False'
+warning-is-error = 0
 build-dir = doc/build
 source-dir = doc/source