diff --git a/README.md b/README.md
index 71ed901..90b342e 100644
--- a/README.md
+++ b/README.md
@@ -188,7 +188,9 @@ You will find more information about the special folders in the [documentation](
 
 # Web UI
 
-TODO
+<img src="https://github.com/bunkerity/bunkerized-nginx/blob/dev/docs/img/web-ui.gif?raw=true" />
+
+You will find more information about the web UI in the [documentation](#TODO).
 
 # Security tuning
 
diff --git a/docs/img/web-ui.gif b/docs/img/web-ui.gif
new file mode 100644
index 0000000..f110cb2
Binary files /dev/null and b/docs/img/web-ui.gif differ
diff --git a/gen/Templator.py b/gen/Templator.py
index 7b7de4d..6005a08 100644
--- a/gen/Templator.py
+++ b/gen/Templator.py
@@ -58,9 +58,18 @@ class Templator :
 		return False
 
 	def __save_config(self, type, config) :
+		first_servers = config["SERVER_NAME"].split(" ")
 		data = ""
 		for variable, value in config.items() :
-			if not self.__filter_var(variable) :
+			if self.__filter_var(variable) :
+				continue
+			add = True
+			if type == "global" :
+				for first_server in first_servers :
+					if variable.startswith(first_server + "_") :
+						add = False
+						break
+			if add :
 				data += variable + "=" + value + "\n"
 		file = self.__output_path
 		if type == "global" :