diff --git a/scripts/vars.sh b/scripts/vars.sh
index c8ba8bf..52a6a21 100644
--- a/scripts/vars.sh
+++ b/scripts/vars.sh
@@ -9,11 +9,21 @@ function ProgressBar {
 
 printf "[${_fill// /▇}${_empty// / }] ${_progress}%% Done"
 }
+os=$(grep ^ID= /etc/os-release | cut -d "=" -f 2 | tr -d \")
+
+case $os in
+silverblue|kinoite)
+homedir=/var/home
+;;
+*)
+homedir=/
+;;
+esac
 
 bar_length=2 #Number between 1 and 10
 today=$(date +%s)
-install_date=$(stat -c %W /)
-install_date_day=$(stat -c %W / | awk '{print strftime("%e/%m/%Y",$1)}' | awk '{$1=$1};1')
+install_date=$(stat -c %W $homedir)
+install_date_day=$(stat -c %W $homedir | awk '{print strftime("%e/%m/%Y",$1)}' | awk '{$1=$1};1')
 install_time=$(( ($today - $install_date) / 86400 ))
 end_challenge=30
 percentage=$(( $install_time / $end_challenge * 100 ))