diff --git a/dev-ruby/gnuplot/gnuplot-2.6.2-r2.ebuild b/dev-ruby/gnuplot/gnuplot-2.6.2-r2.ebuild
index 1eb489943df45..df270c6c1a5e4 100644
--- a/dev-ruby/gnuplot/gnuplot-2.6.2-r2.ebuild
+++ b/dev-ruby/gnuplot/gnuplot-2.6.2-r2.ebuild
@@ -1,10 +1,10 @@
-# Copyright 1999-2015 Gentoo Foundation
+# Copyright 1999-2016 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 # $Id$
 
 EAPI=5
 # ruby22 -> not compatible since Config is removed
-USE_RUBY="ruby19 ruby20 ruby21"
+USE_RUBY="ruby20 ruby21"
 
 RUBY_FAKEGEM_TASK_DOC=""
 RUBY_FAKEGEM_EXTRADOC="AUTHORS.txt ChangeLog README.textile"