diff --git a/.gitignore b/.gitignore
index 03b4981..fb6b006 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,10 @@
 gpclient
 gpservice
 
+# Auto generated DBus files
+*_adaptor.cpp
+*_adaptor.h
+
 # C++ objects and libs
 *.slo
 *.lo
diff --git a/GPService/systemd/gpservice.service b/GPService/systemd/gpservice.service
index 762d008..a0ce0fa 100644
--- a/GPService/systemd/gpservice.service
+++ b/GPService/systemd/gpservice.service
@@ -2,7 +2,7 @@
 Description=GlobalProtect openconnect DBus service
 
 [Service]
-Environment=LC_ALL=en_US
+Environment="LANG=en_US.utf8"
 Type=dbus
 BusName=com.yuezk.qt.GPService
 ExecStart=/usr/bin/gpservice