public void removeAdditionalPanels() {
if (getCurrentPanelCount() > 3) {
for (int i = 3; i < getCurrentPanelCount(); i++) {
ConceptTreePanel panel = panelList.get(3);
JLabel label = andOrLabelList.get(2);
panel.setVisible(false);
label.setVisible(false);
panelList.remove(3);
andOrLabelList.remove(2);
}
panelCount = 3;
}
}
