diff --git a/hosts/layne/security.nix b/hosts/layne/security.nix
index dde1c2c..4fb9f7d 100644
--- a/hosts/layne/security.nix
+++ b/hosts/layne/security.nix
@@ -1,5 +1,4 @@
 _: {
-  imports = [ ../shared/certs ];
   security = {
     sudo = {
       wheelNeedsPassword = false;
diff --git a/hosts/rico0/security.nix b/hosts/rico0/security.nix
index dde1c2c..4fb9f7d 100644
--- a/hosts/rico0/security.nix
+++ b/hosts/rico0/security.nix
@@ -1,5 +1,4 @@
 _: {
-  imports = [ ../shared/certs ];
   security = {
     sudo = {
       wheelNeedsPassword = false;
diff --git a/hosts/rico1/security.nix b/hosts/rico1/security.nix
index dde1c2c..4fb9f7d 100644
--- a/hosts/rico1/security.nix
+++ b/hosts/rico1/security.nix
@@ -1,5 +1,4 @@
 _: {
-  imports = [ ../shared/certs ];
   security = {
     sudo = {
       wheelNeedsPassword = false;
diff --git a/hosts/rico2/security.nix b/hosts/rico2/security.nix
index dde1c2c..4fb9f7d 100644
--- a/hosts/rico2/security.nix
+++ b/hosts/rico2/security.nix
@@ -1,5 +1,4 @@
 _: {
-  imports = [ ../shared/certs ];
   security = {
     sudo = {
       wheelNeedsPassword = false;
diff --git a/hosts/shared/certs/default.nix b/hosts/shared/certs/default.nix
deleted file mode 100644
index 7e4be00..0000000
--- a/hosts/shared/certs/default.nix
+++ /dev/null
@@ -1,3 +0,0 @@
-_: {
-  security.pki.certificateFiles = [ ./labs.adtya.xyz.rootCA.pem ];
-}
diff --git a/hosts/shared/certs/labs.adtya.xyz.rootCA.pem b/hosts/shared/certs/labs.adtya.xyz.rootCA.pem
deleted file mode 100644
index c64be62..0000000
--- a/hosts/shared/certs/labs.adtya.xyz.rootCA.pem
+++ /dev/null
@@ -1,33 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIFnzCCA4egAwIBAgIUQ0Gn1kz+ilGQC10QVXBFAuMu7MswDQYJKoZIhvcNAQEL
-BQAwXzELMAkGA1UEBhMCSU4xFzAVBgNVBAoMDkFEVFlBLlhZWiBMYWJzMRcwFQYD
-VQQDDA5sYWJzLmFkdHlhLnh5ejEeMBwGCSqGSIb3DQEJARYPYWRtaW5AYWR0eWEu
-eHl6MB4XDTI0MDcxNjE2NTQ1NloXDTI1MDcxNjE2NTQ1NlowXzELMAkGA1UEBhMC
-SU4xFzAVBgNVBAoMDkFEVFlBLlhZWiBMYWJzMRcwFQYDVQQDDA5sYWJzLmFkdHlh
-Lnh5ejEeMBwGCSqGSIb3DQEJARYPYWRtaW5AYWR0eWEueHl6MIICIjANBgkqhkiG
-9w0BAQEFAAOCAg8AMIICCgKCAgEApYEpiJTx9UY0xJuktxZtswi731XTKwLKL4n7
-9qitYCZVE0DFkhj19dophOAfrl+ISbANVC2XFQlxMFERCe3r6C8+sOHc8HUu3Bjf
-89WYilf2AF30GlgkdEjNzPqHSjhWKqbPoXnLQqGbyl+AKVuy87eLT4YKWrz9mqV9
-vwhHAJ2X1VNpGCXuPWKjbMiply+08a+S5SGkINSLdLhMi2FxN9xodvJZwn45CqP7
-2WnjCFmCRJaDtvwdl1xqGjhcw4KiJfNYWGv6t7LbR1keJBlmBqs6yw+v82TzawYJ
-P08mROF52h8Lz5hClvwUa/wjHJ3EQlJNKFZ+2U9aGw1cJtTwwL2PeEwumctmg59V
-as5MT1wKt0+CwK1/+MtbHnjfc8EFEBmnwb2V82AMfSXQjhORVSS15ozhhjB0QbCJ
-VOVKQctsoZxVov3xrpXmbesdDTohgr4/r0bCBXgnRJHrv21Nh1Uf58p2ZRs67rep
-JTM1JdDzGIA8c3CO4c5W7fcpG3d6HaPHsWcoyP8Yb64aYAMYXKuufcfoWD4JsBFb
-a82K5EJdGBUOyxk2HlZcqvW9RA1uH7ineWMo53EBr66ECZ6rw8uoWgOyzyBJpZPJ
-AtH9t4nCEVPKpxofP1IkPo9BUi4mltxGUHd/l9ZYifFSJv+dxa+BgBMieSSN1I5D
-/m5qwa8CAwEAAaNTMFEwHQYDVR0OBBYEFN3a/BeFBNGMdDPewT+57LhLlvvzMB8G
-A1UdIwQYMBaAFN3a/BeFBNGMdDPewT+57LhLlvvzMA8GA1UdEwEB/wQFMAMBAf8w
-DQYJKoZIhvcNAQELBQADggIBAA0azmyRPr11wIFE6XzDL5VaMtkaOLRFGQx4OU0u
-FJ4h3wP8ix25XMXDUPMv5BSR/fpc35GSmeKssBt31UswGMY6O5HIkzHMjTYVMylH
-PTtTw8aJOLGAsF36n5zBMncYlVvxnEiZiCMimESk/rBMWobRz5xw/NT/32vuMzXC
-wpYUC0/kXu9xCegInxjMmxg+LzOT8pMK7huD/kELXDgbKH/tpa4CfIZfe3xzn8gn
-w+IKrpwq4PilxTqwFm/MQU2krg5VvpRZtzQmJkHqEIMeo8WhzVqVTjQlFfRZt0uN
-NPv5g/BRU9aytbvI5/tg69proyzuAPNg7BO49ML3HamjJ2cl8YMVN3Ut9OQk0Kfs
-oU5Eoa8KjksyQBIb06WYSLkQes01K7RpoJdcWUtSFRKi54dtyd4EEOp0gKMn0NxV
-6edajGGL9TTYHd+/N1XhIhzjY1TeEfysvDip9HTfibH5oKk9jtdYpYn47Z9znj+b
-oHoQTc7aoEvbXalqZgv4Ysj/go71+AG5eGMrS4xh9FC6ays84KECzkFrxu23dXJG
-smYVSshNpdp2pGnnH8iOEVrpLnpnBF9odhnkkcYeMMI45zKVvQvgHbeV7iBWEnFH
-JGWdJGyqwCpLUFmemKwsrvZP48/NPO/CwguEUc72REpUjqIWZIXsy4aYaxxsFPMt
-BtqG
------END CERTIFICATE-----
diff --git a/hosts/skipper/security.nix b/hosts/skipper/security.nix
index c0072a6..6bc75cc 100644
--- a/hosts/skipper/security.nix
+++ b/hosts/skipper/security.nix
@@ -1,5 +1,4 @@
 { pkgs, ... }: {
-  imports = [ ../shared/certs ];
   security = {
     pam = {
       services = {
diff --git a/hosts/wynne/security.nix b/hosts/wynne/security.nix
index dde1c2c..4fb9f7d 100644
--- a/hosts/wynne/security.nix
+++ b/hosts/wynne/security.nix
@@ -1,5 +1,4 @@
 _: {
-  imports = [ ../shared/certs ];
   security = {
     sudo = {
       wheelNeedsPassword = false;