diff --git a/zoeninfo.sh b/zoeninfo.sh
index de007f2..9a0cb95 100644
--- a/zoeninfo.sh
+++ b/zoeninfo.sh
@@ -1,10 +1,4 @@
 # "Asia/Shanghai"
 # "Asia/Tokyo"
 cp "/usr/share/zoneinfo/$1" "/etc/localtime"
-echo "$1" > /etc/timezone
-
-for i in `env | grep -E -i 'SERVER_GAME' | sed 's/=.*//'` ; do
-    unset $i
-done
-
-
+echo "$1" > /etc/timezone
\ No newline at end of file