diff --git a/config_defaults.yml b/config_defaults.yml
index 49bd03af2a62d80b1725aea289a5abd6d37c4402..9b571c36832f6336744aee0033557023f8e0c753 100644
--- a/config_defaults.yml
+++ b/config_defaults.yml
@@ -18,7 +18,6 @@
       title: EPEL
       releases:
         7:
-        6:
     fedora:
       title: Fedora
       releases: