diff --git a/swing/src/main/java/info/openrocket/swing/gui/simulation/SimulationExportPanel.java b/swing/src/main/java/info/openrocket/swing/gui/simulation/SimulationExportPanel.java
index 73470eec9..7476bdcad 100644
--- a/swing/src/main/java/info/openrocket/swing/gui/simulation/SimulationExportPanel.java
+++ b/swing/src/main/java/info/openrocket/swing/gui/simulation/SimulationExportPanel.java
@@ -32,8 +32,6 @@ import info.openrocket.swing.gui.widgets.SaveFileChooser;
 public class SimulationExportPanel extends CSVExportPanel<FlightDataType> {
 	
 	private static final long serialVersionUID = 3423905472892675964L;
-	private static final String SPACE = "SPACE";
-	private static final String TAB = "TAB";
 	private static final Translator trans = Application.getTranslator();
 	
 	private static final int OPTION_SIMULATION_COMMENTS = 0;
diff --git a/swing/src/main/java/info/openrocket/swing/gui/widgets/CSVExportPanel.java b/swing/src/main/java/info/openrocket/swing/gui/widgets/CSVExportPanel.java
index d9c3a5001..6e1427c96 100644
--- a/swing/src/main/java/info/openrocket/swing/gui/widgets/CSVExportPanel.java
+++ b/swing/src/main/java/info/openrocket/swing/gui/widgets/CSVExportPanel.java
@@ -29,6 +29,8 @@ import java.util.Arrays;
 
 public class CSVExportPanel<T extends UnitValue> extends JPanel {
 	private static final Translator trans = Application.getTranslator();
+	protected static final String SPACE = "SPACE";
+	protected static final String TAB = "TAB";
 
 	private final JTable table;
 	private final SelectionTableModel tableModel;
@@ -140,8 +142,7 @@ public class CSVExportPanel<T extends UnitValue> extends JPanel {
 	}
 
 	public boolean doExport() {
-		// TODO: Implement this method
-		return false;
+		throw new RuntimeException("Not implemented");
 	}
 
 	private void updateSelectedCount() {