diff --git a/hosts/eirene/users/nick/configs/console/git/default.nix b/hosts/eirene/users/nick/configs/console/git/default.nix
index 86c8827..9b0dbef 100644
--- a/hosts/eirene/users/nick/configs/console/git/default.nix
+++ b/hosts/eirene/users/nick/configs/console/git/default.nix
@@ -21,7 +21,10 @@
         hostname = "github.com";
         user = "git";
         identityFile = "${home}/.ssh/ssh_personal_ed25519_key";
-        extraOptions.StrictHostKeyChecking = "no";
+        extraOptions = {
+          StrictHostKeyChecking = "no";
+          UserKnownHostsFile = "/dev/null";
+        };
       };
     };
   };
diff --git a/hosts/elara/users/nikara/configs/console/git/default.nix b/hosts/elara/users/nikara/configs/console/git/default.nix
index 790ce64..82e2dac 100644
--- a/hosts/elara/users/nikara/configs/console/git/default.nix
+++ b/hosts/elara/users/nikara/configs/console/git/default.nix
@@ -23,7 +23,10 @@
         hostname = "github.com";
         user = "git";
         identityFile = "${home}/.ssh/ssh_personal_ed25519_key";
-        extraOptions.StrictHostKeyChecking = "no";
+        extraOptions = {
+          StrictHostKeyChecking = "no";
+          UserKnownHostsFile = "/dev/null";
+        };
       };
 
       # SAS
@@ -31,14 +34,31 @@
         hostname = "github.com";
         user = "git";
         identityFile = "${home}/.ssh/ssh_sas_ed25519_key";
-        extraOptions.StrictHostKeyChecking = "no";
+        extraOptions = {
+          StrictHostKeyChecking = "no";
+          UserKnownHostsFile = "/dev/null";
+        };
       };
 
       "gitlab.sas.com" = {
         hostname = "gitlab.sas.com";
         user = "git";
         identityFile = "${home}/.ssh/ssh_sas_ed25519_key";
-        extraOptions.StrictHostKeyChecking = "no";
+        extraOptions = {
+          StrictHostKeyChecking = "no";
+          UserKnownHostsFile = "/dev/null";
+        };
+      };
+
+      "gerrit-svi.unx.sas.com" = {
+        hostname = "gerrit-svi.unx.sas.com";
+        user = "nikara";
+        port = 29418;
+        identityFile = "${home}/.ssh/ssh_sas_ed25519_key";
+        extraOptions = {
+          StrictHostKeyChecking = "no";
+          UserKnownHostsFile = "/dev/null";
+        };
       };
     };
   };
diff --git a/hosts/installer/users/nick/configs/console/git/default.nix b/hosts/installer/users/nick/configs/console/git/default.nix
index 86c8827..9b0dbef 100644
--- a/hosts/installer/users/nick/configs/console/git/default.nix
+++ b/hosts/installer/users/nick/configs/console/git/default.nix
@@ -21,7 +21,10 @@
         hostname = "github.com";
         user = "git";
         identityFile = "${home}/.ssh/ssh_personal_ed25519_key";
-        extraOptions.StrictHostKeyChecking = "no";
+        extraOptions = {
+          StrictHostKeyChecking = "no";
+          UserKnownHostsFile = "/dev/null";
+        };
       };
     };
   };