diff --git a/plugins/config/commands b/plugins/config/commands
index 348ca4bba..1028a7bd9 100755
--- a/plugins/config/commands
+++ b/plugins/config/commands
@@ -137,7 +137,7 @@ case "$1" in
 
       if [[ $KEY =~ [a-zA-Z_][a-zA-Z0-9_]* ]]; then
         RESTART_APP=true
-        ENV_TEMP=$(echo -e "${ENV_TEMP}" | sed "/^export $KEY=/ d")
+        ENV_TEMP=$(echo "${ENV_TEMP}" | sed "/^export $KEY=/ d")
         ENV_TEMP="${ENV_TEMP}\nexport $KEY='$VALUE'"
         ENV_ADD=$(echo -e "${ENV_ADD}" | sed "/^$KEY=/ d")
         ENV_ADD="${ENV_ADD}$