diff --git a/settings.py b/settings.py
index 5015f89..d6eb19b 100644
--- a/settings.py
+++ b/settings.py
@@ -3,7 +3,7 @@ ZABBIX_URL = 'https://zabbix.internal' # URL of your Zabbix frontend used to cre
 ZABBIX_LOGIN = 'Admin' # Login used to call Zabbix API
 ZABBIX_PASS = 'admin' # Password used to call Zabbix API
 LIMIT = 3000 # Number of alerts to retrieve for all host groups mentioned below
-HOSTGROUP = "Zabbix*" # Host groups related to your alerts (e.g: "Zabbix servers","Zabbix proxy","Zabbix Frontend"). You can use a wildcard.
+HOSTGROUP = ["Zabbix*"] # Host groups related to your alerts (e.g: "Zabbix servers","Zabbix proxy","Zabbix Frontend"). You can use a wildcard.
 SEVERITY = 3 # Minimum severity to retrieve
 TIMEOUT = 20 # API Timeout
 PORT = 8080 # Listen port for the super-server
diff --git a/super-server.py b/super-server.py
index 73f8c02..f127140 100644
--- a/super-server.py
+++ b/super-server.py
@@ -126,7 +126,7 @@ def get_hostgroups():
 		request['output'] = 'extend'
 		request['search'] = dict()
 		request['search']['name'] = hg
-		request['searchWildcardsEnabled'] = 1
+		request['searchWildcardsEnabled'] = True
 		resp = zabbix_call(request, 'hostgroup')
 		for x in range(len(resp)):
 			groups.append(resp[x]['name'])
@@ -164,7 +164,7 @@ def get_problems(ttl_hash = None):
 	req['limit'] = limit
 	req['groupids'] = groupids
 	req['monitored'] = 1
-	req['maintenance'] = 0
+	req['maintenance'] = False
 	req['active'] = 1
 	req['min_severity'] = settings.SEVERITY
 	req['output'] = "extend"
@@ -325,4 +325,4 @@ def main():
 	aiohttp.web.run_app(app, port=settings.PORT)
 
 if __name__ == '__main__':
-	main()
\ No newline at end of file
+	main()
diff --git a/super-vision-example.png b/super-vision-example.png
index 97fbac6..0f5c661 100644
Binary files a/super-vision-example.png and b/super-vision-example.png differ