diff --git a/mock/c7-extras.aarch64.cfg b/mock/c7-extras.aarch64.cfg
index 078b0d3..e919702 100644
--- a/mock/c7-extras.aarch64.cfg
+++ b/mock/c7-extras.aarch64.cfg
@@ -83,7 +83,6 @@ enabled=1
 baseurl=http://repohost/repo/c7-go-toolset-1.11.aarch64/
 gpgcheck=0
 
-
 [c7.1908.u.aarch64]
 name=c7.1908.u.aarch64
 baseurl=http://repohost/repo/c7.1908.u.aarch64/
@@ -93,4 +92,14 @@ gpgcheck=0
 name=c7.1908.00.aarch64
 baseurl=http://repohost/repo/c7.1908.00.aarch64/
 gpgcheck=0
+
+[c7.2003.u.aarch64]
+name=c7.2003.u.aarch64
+baseurl=http://repohost/repo/c7.2003.u.aarch64/
+gpgcheck=0
+
+[c7.2003.00.aarch64]
+name=c7.2003.00.aarch64
+baseurl=http://repohost/repo/c7.2003.00.aarch64/
+gpgcheck=0
 """
diff --git a/mock/c7-extras.armhfp.cfg b/mock/c7-extras.armhfp.cfg
index 1ff5862..d7fe7f2 100644
--- a/mock/c7-extras.armhfp.cfg
+++ b/mock/c7-extras.armhfp.cfg
@@ -134,5 +134,17 @@ baseurl=http://repohost/repo/c7.1908.u.armhfp/
 enabled=1
 gpgcheck=0
 
+[c7.2003.00.armhfp]
+name=c7.2003.00.armhfp
+baseurl=http://repohost/repo/c7.2003.00.armhfp/
+enabled=1
+gpgcheck=0
+
+[c7.2003.u.armhfp]
+name=c7.2003.u.armhfp
+baseurl=http://repohost/repo/c7.2003.u.armhfp/
+enabled=1
+gpgcheck=0
+
 """
 
diff --git a/mock/c7-extras.i386.cfg b/mock/c7-extras.i386.cfg
index b0d5f24..02c5ffc 100644
--- a/mock/c7-extras.i386.cfg
+++ b/mock/c7-extras.i386.cfg
@@ -152,4 +152,14 @@ baseurl=http://repohost/repo/c7.1908.u.i386/
 name=c7.1908.00.i386
 enabled=1
 baseurl=http://repohost/repo/c7.1908.00.i386/
+
+[c7.2003.u.i386]
+name=c7.2003.u.i386
+enabled=1
+baseurl=http://repohost/repo/c7.2003.u.i386/
+
+[c7.2003.00.i386]
+name=c7.2003.00.i386
+enabled=1
+baseurl=http://repohost/repo/c7.2003.00.i386/
 """
diff --git a/mock/c7-extras.i686.cfg b/mock/c7-extras.i686.cfg
deleted file mode 100644
index b0d5f24..0000000
--- a/mock/c7-extras.i686.cfg
+++ /dev/null
@@ -1,155 +0,0 @@
-config_opts['root'] = 'TARGETNAME'
-config_opts['target_arch'] = 'i686'
-config_opts['legal_host_arches'] = ('i386', 'i486', 'i586', 'i686', 'x86_64',)
-config_opts['chroot_setup_cmd'] = 'install bash bzip2 coreutils cpio diffutils system-release findutils gawk gcc gcc-c++ grep gzip info make patch redhat-rpm-config rpm-build sed shadow-utils tar unzip util-linux which xz scl-utils '
-config_opts['dist'] = 'el7'  # only useful for --resultdir variable subst
-
-config_opts['%centos_ver'] = "7"
-config_opts['macros']['%centos_ver'] = "7"
-config_opts['macros']['%rhel'] = "7"
-config_opts['macros']['%el7'] = "1"
-config_opts['macros']['%redhat'] = "7"
-config_opts['macros']['%vendor'] = "CentOS"
-config_opts['macros']['%packager'] = "CentOS BuildSystem <http://bugs.centos.org>"
-config_opts['macros']['%_vendor'] = "redhat"
-config_opts['macros']['%_vendor_host'] = "redhat"
-config_opts['macros']['%_host'] = "i686-redhat-linux-gnu"
-
-config_opts['yum.conf'] = """
-[main]
-cachedir=/var/cache/yum
-debuglevel=1
-reposdir=/dev/null
-logfile=/var/log/yum.log
-retries=20
-obsoletes=1
-gpgcheck=0
-assumeyes=1
-syslog_ident=mock
-syslog_device=
-
-exclude=*.x86_64 redhat-logos redhat-release* fakesystemd systemd-container*
-
-# repos
-[c7.00.04]
-name=c7.00.04
-enabled=1
-baseurl=http://repohost/repo/c7.00.04/
-
-[c7.00.03]
-name=c7.00.03
-enabled=1
-baseurl=http://repohost/repo/c7.00.03/
-
-[c7.00.02]
-name=c7.00.02
-enabled=1
-baseurl=http://repohost/repo/c7.00.02/
-
-[c7.00.00]
-name=c7.00.00
-enabled=1
-baseurl=http://repohost/repo/c7.00.00/
-
-[c7-extras.i386]
-name=c7-extras.i386
-enabled=1
-baseurl=http://repohost/repo/c7-extras.i386/
-
-[c7-updates]
-name=c7-updates
-enabled=1
-baseurl=http://repohost/repo/c7-updates/
-
-[c7.01.00]
-name=c7.01.00
-enabled=1
-baseurl=http://repohost/repo/c7.01.00/
-
-[c7.01.u]
-name=c7.01.u
-enabled=1
-baseurl=http://repohost/repo/c7.01.u/
-
-[c7.1511.u]
-name=c7.1511.u
-enabled=1
-baseurl=http://repohost/repo/c7.1511.u/
-
-[c7.1511.00]
-name=c7.1511.00
-enabled=1
-baseurl=http://repohost/repo/c7.1511.00/
-
-[c7.1611.u]
-name=c7.1611.u
-enabled=1
-baseurl=http://repohost/repo/c7.1611.u/
-
-[c7.1611.00]
-name=c7.1611.00
-enabled=1
-baseurl=http://repohost/repo/c7.1611.00/
-
-[c7.1611.01]
-name=c7.1611.01
-enabled=1
-baseurl=http://repohost/repo/c7.1611.01/
-
-[c7.1708.u.i386]
-name=c7.1708.u.i386
-enabled=1
-baseurl=http://repohost/repo/c7.1708.u.i386/
-
-[c7.1708.00]
-name=c7.1708.00
-enabled=1
-baseurl=http://repohost/repo/c7.1708.00/
-
-[c7.1804.u.i386]
-name=c7.1804.u.i386
-enabled=1
-baseurl=http://repohost/repo/c7.1804.u.i386/
-
-[c7.1804.00.i386]
-name=c7.1804.00.i386
-enabled=1
-baseurl=http://repohost/repo/c7.1804.00.i386/
-[c7.1810.u.i386]
-name=c7.1810.u.i386
-enabled=1
-baseurl=http://repohost/repo/c7.1810.u.i386/
-
-[c7.1810.00.i386]
-name=c7.1810.00.i386
-enabled=1
-baseurl=http://repohost/repo/c7.1810.00.i386/
-
-[c7-go-toolset-7.i386]
-name=c7-go-toolset-7.i386
-enabled=1
-baseurl=http://repohost/repo/c7-go-toolset-7.i386/
-gpgcheck=0
-
-[c7-go-toolset-1.10.i386]
-name=c7-go-toolset-1.10.i386
-enabled=1
-baseurl=http://repohost/repo/c7-go-toolset-1.10.i386/
-gpgcheck=0
-
-[c7-go-toolset-1.11.i386]
-name=c7-go-toolset-1.11.i386
-enabled=1
-baseurl=http://repohost/repo/c7-go-toolset-1.11.i386/
-gpgcheck=0
-
-[c7.1908.u.i386]
-name=c7.1908.u.i386
-enabled=1
-baseurl=http://repohost/repo/c7.1908.u.i386/
-
-[c7.1908.00.i386]
-name=c7.1908.00.i386
-enabled=1
-baseurl=http://repohost/repo/c7.1908.00.i386/
-"""
diff --git a/mock/c7-extras.ppc.cfg b/mock/c7-extras.ppc.cfg
index 746746f..efc4a70 100644
--- a/mock/c7-extras.ppc.cfg
+++ b/mock/c7-extras.ppc.cfg
@@ -85,5 +85,17 @@ baseurl=http://repohost/repo/c7.1908.00.ppc64/
 gpgcheck=0
 cost=1700
 
+[c7.1908.u.ppc]
+name=c7.1908.u.ppc
+baseurl=http://repohost/repo/c7.1908.u.ppc64/
+gpgcheck=0
+cost=1900
+
+[c7.1908.00.ppc]
+name=c7.1908.00.ppc
+baseurl=http://repohost/repo/c7.1908.00.ppc64/
+gpgcheck=0
+cost=1700
+
 """
 
diff --git a/mock/c7-extras.ppc64.cfg b/mock/c7-extras.ppc64.cfg
index c00bedf..d6708fc 100644
--- a/mock/c7-extras.ppc64.cfg
+++ b/mock/c7-extras.ppc64.cfg
@@ -86,5 +86,17 @@ baseurl=http://repohost/repo/c7.1908.00.ppc64/
 gpgcheck=0
 cost=1700
 
+[c7.2003.u.ppc64]
+name=c7.2003.u.ppc64
+baseurl=http://repohost/repo/c7.2003.u.ppc64/
+gpgcheck=0
+cost=1900
+
+[c7.2003.00.ppc64]
+name=c7.2003.00.ppc64
+baseurl=http://repohost/repo/c7.2003.00.ppc64/
+gpgcheck=0
+cost=1700
+
 """
 
diff --git a/mock/c7-extras.ppc64le.cfg b/mock/c7-extras.ppc64le.cfg
index a2f1ef0..cb999a0 100644
--- a/mock/c7-extras.ppc64le.cfg
+++ b/mock/c7-extras.ppc64le.cfg
@@ -102,5 +102,17 @@ name=c7.1908.00.ppc64le
 baseurl=http://repohost/repo/c7.1908.00.ppc64le/
 gpgcheck=0
 cost=1700
+
+[c7.2003.u.ppc64le]
+name=c7.2003.u.ppc64le
+baseurl=http://repohost/repo/c7.2003.u.ppc64le/
+gpgcheck=0
+cost=1900
+
+[c7.2003.00.ppc64le]
+name=c7.2003.00.ppc64le
+baseurl=http://repohost/repo/c7.2003.00.ppc64le/
+gpgcheck=0
+cost=1700
 """
 
diff --git a/mock/c7-extras.x86_64.cfg b/mock/c7-extras.x86_64.cfg
index fc7f277..103a7a9 100644
--- a/mock/c7-extras.x86_64.cfg
+++ b/mock/c7-extras.x86_64.cfg
@@ -171,4 +171,16 @@ name=c7.1908.00.x86_64
 enabled=1
 baseurl=http://repohost/repo/c7.1908.00.x86_64/
 includepkgs=*.x86_64 *.noarch glibc.i686 glibc-devel.i686 nss-softokn-freebl*.i686
+
+[c7.2003.u.x86_64]
+name=c7.2003.u.x86_64
+enabled=1
+baseurl=http://repohost/repo/c7.2003.u.x86_64/
+includepkgs=*.x86_64 *.noarch glibc.i686 glibc-devel.i686 nss-softokn-freebl*.i686
+
+[c7.2003.00.x86_64]
+name=c7.2003.00.x86_64
+enabled=1
+baseurl=http://repohost/repo/c7.2003.00.x86_64/
+includepkgs=*.x86_64 *.noarch glibc.i686 glibc-devel.i686 nss-softokn-freebl*.i686
 """