diff --git a/core/src/net/sf/openrocket/gui/adaptors/DecalModel.java b/core/src/net/sf/openrocket/gui/adaptors/DecalModel.java
index df164543d..28bf50aad 100644
--- a/core/src/net/sf/openrocket/gui/adaptors/DecalModel.java
+++ b/core/src/net/sf/openrocket/gui/adaptors/DecalModel.java
@@ -46,7 +46,7 @@ public class DecalModel extends AbstractListModel implements ComboBoxModel {
 	
 	@Override
 	public Object getElementAt(int index) {
-		if (index == 0) {
+		if (index <= 0) {
 			return NONE_SELECTED;
 		}
 		if (index == getSize() - 1) {