diff --git a/scripts/linux/ntp.sh b/scripts/linux/ntp.sh
index 2211eff..14981e4 100644
--- a/scripts/linux/ntp.sh
+++ b/scripts/linux/ntp.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 set -e
 
-if [[ ! "$1" == "debian12" ]]; then
+if [[ "$1" == "debian12" ]]; then
     chroot /mnt/ apt install chrony -y
 fi