diff --git a/dev-ruby/bootstrap/bootstrap-4.5.0.ebuild b/dev-ruby/bootstrap/bootstrap-4.5.0.ebuild
index 43f444bf1..61a4c63a7 100644
--- a/dev-ruby/bootstrap/bootstrap-4.5.0.ebuild
+++ b/dev-ruby/bootstrap/bootstrap-4.5.0.ebuild
@@ -2,7 +2,7 @@
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
-USE_RUBY="ruby25 ruby26 ruby27"
+USE_RUBY="ruby25 ruby26"
 
 RUBY_FAKEGEM_RECIPE_DOC="rdoc"
 
diff --git a/dev-ruby/hashie-forbidden_attributes/hashie-forbidden_attributes-0.1.1.ebuild b/dev-ruby/hashie-forbidden_attributes/hashie-forbidden_attributes-0.1.1.ebuild
index d928124b5..1b965e188 100644
--- a/dev-ruby/hashie-forbidden_attributes/hashie-forbidden_attributes-0.1.1.ebuild
+++ b/dev-ruby/hashie-forbidden_attributes/hashie-forbidden_attributes-0.1.1.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=7
 
-USE_RUBY="ruby25 ruby26 ruby27"
+USE_RUBY="ruby25 ruby26"
 inherit ruby-fakegem
 
 DESCRIPTION="Automatic strong parameter detection with Hashie and Forbidden Attributes"
diff --git a/dev-ruby/otr-activerecord/otr-activerecord-1.4.1.ebuild b/dev-ruby/otr-activerecord/otr-activerecord-1.4.1.ebuild
index f74643ec4..fd87cebf0 100644
--- a/dev-ruby/otr-activerecord/otr-activerecord-1.4.1.ebuild
+++ b/dev-ruby/otr-activerecord/otr-activerecord-1.4.1.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=7
 
-USE_RUBY="ruby25 ruby26 ruby27"
+USE_RUBY="ruby25 ruby26"
 
 inherit ruby-fakegem
 
diff --git a/dev-ruby/rex/rex-2.0.13.ebuild b/dev-ruby/rex/rex-2.0.13.ebuild
index 0106aea5d..c2e24e1f2 100644
--- a/dev-ruby/rex/rex-2.0.13.ebuild
+++ b/dev-ruby/rex/rex-2.0.13.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=7
 
-USE_RUBY="ruby25 ruby26 ruby27"
+USE_RUBY="ruby25 ruby26"
 #RUBY_FAKEGEM_RECIPE_TEST="rspec3"
 #RUBY_FAKEGEM_TASK_DOC=""
 #RUBY_FAKEGEM_BINWRAP=""
diff --git a/dev-ruby/ruby-gtkhex/ruby-gtkhex-0.2.0.ebuild b/dev-ruby/ruby-gtkhex/ruby-gtkhex-0.2.0.ebuild
index 151eb95df..f9310d6b0 100644
--- a/dev-ruby/ruby-gtkhex/ruby-gtkhex-0.2.0.ebuild
+++ b/dev-ruby/ruby-gtkhex/ruby-gtkhex-0.2.0.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=7
 
-USE_RUBY="ruby25 ruby26 ruby27"
+USE_RUBY="ruby25 ruby26"
 
 inherit ruby-fakegem