diff --git a/home/.chezmoi.yaml.tmpl b/home/.chezmoi.yaml.tmpl
index 20c4d2e5..40922122 100644
--- a/home/.chezmoi.yaml.tmpl
+++ b/home/.chezmoi.yaml.tmpl
@@ -170,7 +170,7 @@ data:
       workgroup: "{{ $sambaWorkGroupName }}"
     ssh:
       allowTCPForwarding: no
-      allowUsers: {{ output "echo" "$USER" }}
+      allowUsers: {{ env "USER" }}
       endlesshPort: 22
       port: 2214
     vpn:
diff --git a/home/.chezmoitemplates/ssh/authorized-keys.yubikey b/home/.chezmoitemplates/ssh/authorized_keys.yubikey
similarity index 100%
rename from home/.chezmoitemplates/ssh/authorized-keys.yubikey
rename to home/.chezmoitemplates/ssh/authorized_keys.yubikey
diff --git a/home/private_dot_ssh/private_config.tmpl b/home/private_dot_ssh/private_config.tmpl
index f366412a..124cbe85 100644
--- a/home/private_dot_ssh/private_config.tmpl
+++ b/home/private_dot_ssh/private_config.tmpl
@@ -5,7 +5,6 @@ Host *
     IgnoreUnknown AddKeysToAgent,UseKeychain
     AddKeysToAgent yes
     UseKeychain yes
-    Compression no
     ExitOnForwardFailure yes
     ForwardAgent yes
     ForwardX11 no
@@ -16,6 +15,7 @@ Host *
     ServerAliveInterval 60
     ServerAliveCountMax 30
     IdentitiesOnly yes
+    IdentityFile ~/.ssh/id_rsa
 Host gitlab.com
     UpdateHostKeys no
 Host github.com