diff --git a/huwawei_lte_exporter b/huwawei_lte_exporter
index 7c876f7..fd57d3f 100755
--- a/huwawei_lte_exporter
+++ b/huwawei_lte_exporter
@@ -54,7 +54,7 @@ def prom_exporter():
 			response.append('#HELP '+attribute+' '+info['help'])
 			response.append('#TYPE '+attribute+' '+info['type'])
 			response.append(attribute+'{'+info['device']+'} '+info['value'])
-
+	client.user.logout()
 	return '\n'.join(response)