diff --git a/templates/etc/systemd/system/zigbee2mqtt.service.j2 b/templates/etc/systemd/system/zigbee2mqtt.service.j2
index 07ce8b6..777a7a0 100644
--- a/templates/etc/systemd/system/zigbee2mqtt.service.j2
+++ b/templates/etc/systemd/system/zigbee2mqtt.service.j2
@@ -6,7 +6,7 @@ After=network.target
 
 [Service]
 ExecStart=/usr/local/bin/npm start
-WorkingDirectory="{{ zigbee2mqtt_base_dir }}"
+WorkingDirectory={{ zigbee2mqtt_base_dir }}
 StandardError=inherit
 Restart=always
 User={{ zigbee2mqtt_user }}