diff --git a/src/TactileVisualization/ovpCBoxAlgorithmP300TactileVisualization.cpp b/src/TactileVisualization/ovpCBoxAlgorithmP300TactileVisualization.cpp
index f5964ec..80d0af7 100644
--- a/src/TactileVisualization/ovpCBoxAlgorithmP300TactileVisualization.cpp
+++ b/src/TactileVisualization/ovpCBoxAlgorithmP300TactileVisualization.cpp
@@ -125,7 +125,7 @@ bool CBoxAlgorithmP300TactileVisualization::initialize()
 			m_Menu[3].set_LabelText(4, "Anderes Problem");
 			m_Menu[3].set_LabelText(5, "Hauptmenü");
          	//submenu Schmerzen
-          	m_Menu.push_back(TactileMenu(6));
+			m_Menu.push_back(TactileMenu(6));
 			m_Menu[3].set_LabelText(0, "Ja");
 			m_Menu[3].set_LabelText(1, "Nein");
 			m_Menu[3].set_LabelText(2, "Kopf");