diff --git a/en_US.ISO8859-1/htdocs/security/advisory-template.txt b/en_US.ISO8859-1/htdocs/security/advisory-template.txt
index 890016ecd5..98f2c8e88d 100644
--- a/en_US.ISO8859-1/htdocs/security/advisory-template.txt
+++ b/en_US.ISO8859-1/htdocs/security/advisory-template.txt
@@ -10,10 +10,9 @@ Announced:      2020-XX-XX
 Credits:        
 Affects:        <affected versions>
                 <e.g., "All supported versions of FreeBSD.", "FreeBSD
-                12.0 and later.", "FreeBSD 12.x", or "FreeBSD 11.3">
+                12.1 and later.", "FreeBSD 12.x", or "FreeBSD 11.3">
 Corrected:      2020-XX-XX XX:XX:XX UTC (stable/12, 12.1-STABLE)
                 2020-XX-XX XX:XX:XX UTC (releng/12.1, 12.1-RELEASE-pXX)
-                2020-XX-XX XX:XX:XX UTC (releng/12.0, 12.0-RELEASE-pXX)
                 2020-XX-XX XX:XX:XX UTC (stable/11, 11.3-STABLE)
                 2020-XX-XX XX:XX:XX UTC (releng/11.3, 11.3-RELEASE-pXX)
 CVE Name:       CVE-XXXX-XXXX
@@ -117,7 +116,6 @@ Branch/path                                                      Revision
 -------------------------------------------------------------------------
 stable/12/                                                        rXXXXXX
 releng/12.1/                                                      rXXXXXX
-releng/12.0/                                                      rXXXXXX
 stable/11/                                                        rXXXXXX
 releng/11.3/                                                      rXXXXXX
 -------------------------------------------------------------------------
diff --git a/en_US.ISO8859-1/htdocs/security/errata-template.txt b/en_US.ISO8859-1/htdocs/security/errata-template.txt
index e829d31df2..e4fd673edc 100644
--- a/en_US.ISO8859-1/htdocs/security/errata-template.txt
+++ b/en_US.ISO8859-1/htdocs/security/errata-template.txt
@@ -13,7 +13,6 @@ Affects:        <affected versions>
                 12.1 and later.", "FreeBSD 12.x", or "FreeBSD 11.3">
 Corrected:      2020-XX-XX XX:XX:XX UTC (stable/12, 12.1-STABLE)
                 2020-XX-XX XX:XX:XX UTC (releng/12.1, 12.1-RELEASE-pXX)
-                2020-XX-XX XX:XX:XX UTC (releng/12.0, 12.0-RELEASE-pXX)
                 2020-XX-XX XX:XX:XX UTC (stable/11, 11.3-STABLE)
                 2020-XX-XX XX:XX:XX UTC (releng/11.3, 11.3-RELEASE-pXX)
 
@@ -117,7 +116,6 @@ Branch/path                                                      Revision
 -------------------------------------------------------------------------
 stable/12/                                                        rXXXXXX
 releng/12.1/                                                      rXXXXXX
-releng/12.0/                                                      rXXXXXX
 stable/11/                                                        rXXXXXX
 releng/11.3/                                                      rXXXXXX
 -------------------------------------------------------------------------