diff --git a/src/usermanager.cpp b/src/usermanager.cpp
index e8a037125d0c48c5ea43beed2fc2265e46706d99..9e16691f90afc7be6641996c97087ef8cce5939f 100644
--- a/src/usermanager.cpp
+++ b/src/usermanager.cpp
@@ -105,6 +105,12 @@ void UserManager::removeUser(User *user) {
 // 	VALGRIND_DO_LEAK_CHECK;
 }
 
+void UserManager::removeAllUsers() {
+	while(m_users.begin() != m_users.end()) {
+		removeUser((*m_users.begin()).second);
+	}
+}
+
 int UserManager::getUserCount() {
 	return m_users.size();
 }