diff --git a/Code/thermal_printer/etc/systemd/system/devterm-printer.service b/Code/thermal_printer/etc/systemd/system/devterm-printer.service
index 51d544c..f4e93ac 100644
--- a/Code/thermal_printer/etc/systemd/system/devterm-printer.service
+++ b/Code/thermal_printer/etc/systemd/system/devterm-printer.service
@@ -4,8 +4,8 @@ After=devterm-socat
 
 [Service]
 Type=simple
-StandardOutput=/tmp/devterm_printer.log
-StandardError=/tmp/devterm_printer.err.log
+StandardOutput=file:/tmp/devterm_printer.log
+StandardError=file:/tmp/devterm_printer.err.log
 ExecStart=/usr/local/bin/devterm_thermal_printer.elf