diff --git a/common.sh b/common.sh
index 2984074..2b30dd7 100755
--- a/common.sh
+++ b/common.sh
@@ -37,7 +37,7 @@ reset_nm() {
     else
         echo "Wiping NetworkManager configs"
         rm -f /etc/NetworkManager/system-connections/*.nmconnection*
-        service NetworkManager restart
+        systemctl restart NetworkManager
         return 0
     fi
 
@@ -53,7 +53,7 @@ wifi_connect() {
         reset_nm
         sleep 1
 
-        service NetworkManager start
+        systemctl start NetworkManager
         nmcli device set ${WIFI_ADAPTER} managed yes # Make sure we turn on managed mode again in case we didn't recover it in the trap below
         nmcli radio wifi off
         sleep 1
diff --git a/tuya-cloudcutter.sh b/tuya-cloudcutter.sh
index 10afbc7..5bd63b4 100755
--- a/tuya-cloudcutter.sh
+++ b/tuya-cloudcutter.sh
@@ -108,8 +108,8 @@ if [ $METHOD_DETACH ]; then
     echo "================================================================================"
     echo ""
 
-    nmcli device set ${WIFI_ADAPTER} managed no; service NetworkManager stop;
-    trap "service NetworkManager start; nmcli device set ${WIFI_ADAPTER} managed yes" EXIT  # Set WiFi adapter back to managed when the script exits
+    nmcli device set ${WIFI_ADAPTER} managed no; systemctl stop NetworkManager;
+    trap "systemctl start NetworkManager; nmcli device set ${WIFI_ADAPTER} managed yes" EXIT  # Set WiFi adapter back to managed when the script exits
     INNER_SCRIPT=$(xargs -0 <<- EOF
         # This janky looking string substitution is because of double evaluation.
         # Once in the parent shell script, and once in this heredoc used as a shell script.