diff --git a/core/src/net/sf/openrocket/gui/dialogs/flightconfiguration/SelectDeploymentConfigDialog.java b/core/src/net/sf/openrocket/gui/dialogs/flightconfiguration/SelectDeploymentConfigDialog.java
index 0257c610d..cb754c156 100644
--- a/core/src/net/sf/openrocket/gui/dialogs/flightconfiguration/SelectDeploymentConfigDialog.java
+++ b/core/src/net/sf/openrocket/gui/dialogs/flightconfiguration/SelectDeploymentConfigDialog.java
@@ -83,10 +83,8 @@ public class SelectDeploymentConfigDialog extends JDialog {
 			@Override
 			public void actionPerformed(ActionEvent e) {
 				if ( event.getSelectedItem() == DeployEvent.ALTITUDE ) {
-					delaySpinner.setEnabled(true);
 					altSpinner.setEnabled(true);
 				} else {
-					delaySpinner.setEnabled(false);
 					altSpinner.setEnabled(false);
 				}