diff --git a/network.sh b/network.sh
index 2552f4d..603e5d0 100644
--- a/network.sh
+++ b/network.sh
@@ -3,8 +3,6 @@
 #from https://github.com/spiritLHLS/one-click-installation-script
 #version: 2022.12.18
 
-GREEN="\033[32m"
-PLAIN="\033[0m"
 red(){ echo -e "\033[31m\033[01m$1$2\033[0m"; }
 green(){ echo -e "\033[32m\033[01m$1$2\033[0m"; }
 yellow(){ echo -e "\033[33m\033[01m$1$2\033[0m"; }