diff --git a/udev/99-nuvoton-hid.rules b/udev/99-nuvoton-hid.rules
index b7b6117..6c6a9bb 100644
--- a/udev/99-nuvoton-hid.rules
+++ b/udev/99-nuvoton-hid.rules
@@ -5,4 +5,4 @@ SUBSYSTEM=="usb", ATTRS{idVendor}=="0416", ATTRS{idProduct}=="5020", MODE="0666"
 KERNEL=="hidraw*", ATTRS{busnum}=="1", ATTRS{idVendor}=="0416", ATTRS{idProduct}=="5020", MODE="0666"
 
 # HIDAPI/libusb RTC Sync
-ACTION=="add", SUBSYSTEM=="usb", ATTRS{idVendor}=="0416", ATTRS{idProduct}=="5020", RUN+="/usr/bin/systemctl restart evic-usb-rtc-sync'"
+ACTION=="add", SUBSYSTEM=="usb", ATTRS{idVendor}=="0416", ATTRS{idProduct}=="5020", RUN+="/usr/bin/systemctl restart evic-usb-rtc-sync"