updated repo config

defaults/main.yml

diff --git a/defaults/main.yml b/defaults/main.yml
index d49a3a3..8d86f85 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -32,35 +32,35 @@
     baseurl: "http://luxsc1lna001.itcent.ebiz.verizon.com/rhel7/rhel-7-server-rpms/Packages",
     repo_id: "rhel-7-server-rpms",
     yum_repo_filename: "yum_repositories",
-    gpgcheck: '0'}
+    gpgcheck: 'no'}
 - { name: "Red Hat Software Collections RPMs for Red Hat Enterprise Linux 7 Server",
     baseurl: "http://luxsc1lna001.itcent.ebiz.verizon.com/rhel7/rhel-server-rhscl-7-rpms/Packages",
     repo_id: "rhel-server-rhscl-7-rpms",
     yum_repo_filename: "yum_repositories",
-    gpgcheck: '0'}
+    gpgcheck: 'no'}
 - { name: "Red Hat Satellite Tools 6.2 (for RHEL 7 Server) (RPMs)",
     baseurl: "http://luxsc1lna001.itcent.ebiz.verizon.com/rhel7/rhel-7-server-satellite-tools-6.2-rpms/Packages",
     repo_id: "rhel-7-server-satellite-tools-6.2-rpms",
     yum_repo_filename: "yum_repositories",
-    gpgcheck: '0'}
+    gpgcheck: 'no'}
 - { name: "Red Hat Enterprise Linux 7 Server - Supplementary (RPMs)",
     baseurl: "http://luxsc1lna001.itcent.ebiz.verizon.com/rhel7/rhel-7-server-supplementary-rpms/Packages",
     repo_id: "rhel-7-server-supplementary-rpms",
     yum_repo_filename: "yum_repositories",
-    gpgcheck: '0'}
+    gpgcheck: 'no'}
 - { name: "Red Hat Enterprise Linux 7 Server - RH Common (RPMs)",
     baseurl: "http://luxsc1lna001.itcent.ebiz.verizon.com/rhel7/rhel-7-server-rh-common-rpms/Packages",
     repo_id: "rhel-7-server-rh-common-rpms",
     yum_repo_filename: "yum_repositories",
-    gpgcheck: '0'}
+    gpgcheck: 'no'}
 - { name: "Red Hat Enterprise Linux 7 Server - Extras (RPMs)",
     baseurl: "http://luxsc1lna001.itcent.ebiz.verizon.com/rhel7/rhel-7-server-extras-rpms/Packages",
     repo_id: "rhel-7-server-extras-rpms",
     yum_repo_filename: "yum_repositories",
-    gpgcheck: '0'}
+    gpgcheck: 'no'}
 - { name: "Red Hat Enterprise Linux 7 Server - Optional (RPMs)",
     baseurl: "http://luxsc1lna001.itcent.ebiz.verizon.com/rhel7/rhel-7-server-optional-rpms/Packages",
     repo_id: "rhel-7-server-optional-rpms",
     yum_repo_filename: "yum_repositories",
-    gpgcheck: '0'}
+    gpgcheck: 'no'}