diff --git a/applicationdata.cpp b/applicationdata.cpp
index 85b8d1d..b1d0cce 100644
--- a/applicationdata.cpp
+++ b/applicationdata.cpp
@@ -214,7 +214,7 @@ void ApplicationData::readConfig()
 
         //// Инициализация информации о подключениях
         ConnectionData newConnection;
-        newConnection.displayName = currentSection.toStdString().substr(1, currentSection.indexOf(']')-1).c_str();
+        newConnection.displayName = currentSection.mid(1, currentSection.indexOf(']')-1);
 
         newConnection.address = global::getValue(currentSection, "address");
         if (newConnection.address.isEmpty()) {