diff --git a/getdomains-check.sh b/getdomains-check.sh
index ffc84fa..510857e 100755
--- a/getdomains-check.sh
+++ b/getdomains-check.sh
@@ -20,12 +20,12 @@ output_21() {
 
 # System Details
 MODEL=$(cat /tmp/sysinfo/model)
-RELEASE=$(grep OPENWRT_RELEASE /etc/os-release | awk -F '"' '{print $2}')
-printf "\033[34;1mModel:$MODEL\033[0m\n"
-printf "\033[34;1mVersion: $RELEASE\033[0m\n"
+source /etc/os-release
+printf "\033[34;1mModel: $MODEL\033[0m\n"
+printf "\033[34;1mVersion: $OPENWRT_RELEASE\033[0m\n"
 printf "\033[34;1mDate: $(date)\033[0m\n"
 
-VERSION_ID=$(grep VERSION_ID /etc/os-release | awk -F '"' '{print $2}' | awk -F. '{print $1}')
+VERSION_ID=$(cat $VERSION | awk -F. '{print $1}')
 RAM=$(free -m | grep Mem: | awk '{print $2}')
 if [[ "$VERSION_ID" -ge 22 && "$RAM" -lt 150000 ]]
 then 
diff --git a/getdomains-install.sh b/getdomains-install.sh
index 0d0be7c..3a6bb2a 100755
--- a/getdomains-install.sh
+++ b/getdomains-install.sh
@@ -894,11 +894,11 @@ add_internal_wg() {
 
 # System Details
 MODEL=$(cat /tmp/sysinfo/model)
-RELEASE=$(grep OPENWRT_RELEASE /etc/os-release | awk -F '"' '{print $2}')
-printf "\033[34;1mModel:$MODEL\033[0m\n"
-printf "\033[34;1mVersion: $RELEASE\033[0m\n"
+source /etc/os-release
+printf "\033[34;1mModel: $MODEL\033[0m\n"
+printf "\033[34;1mVersion: $OPENWRT_RELEASE\033[0m\n"
 
-VERSION_ID=$(grep VERSION_ID /etc/os-release | awk -F '"' '{print $2}' | awk -F. '{print $1}')
+VERSION_ID=$(echo $VERSION | awk -F. '{print $1}')
 
 if [ "$VERSION_ID" -ne 23 ]; then
     printf "\033[31;1mScript only support OpenWrt 23.05\033[0m\n"