diff --git a/dev-python/mailmanclient/mailmanclient-3.1.1.ebuild b/dev-python/mailmanclient/mailmanclient-3.1.1.ebuild
index cc0e8beb84c5a..31be36bb36d48 100644
--- a/dev-python/mailmanclient/mailmanclient-3.1.1.ebuild
+++ b/dev-python/mailmanclient/mailmanclient-3.1.1.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=6
 
-PYTHON_COMPAT=( python2_7 python3_5 python3_6)
+PYTHON_COMPAT=( python3_{5,6} )
 inherit distutils-r1
 
 DESCRIPTION="mailmanclient -- python library for Mailman REST API"