diff --git a/swing/src/net/sf/openrocket/gui/dialogs/preferences/GraphicsPreferencesPanel.java b/swing/src/net/sf/openrocket/gui/dialogs/preferences/GraphicsPreferencesPanel.java
index f2eed023d..65b12b145 100644
--- a/swing/src/net/sf/openrocket/gui/dialogs/preferences/GraphicsPreferencesPanel.java
+++ b/swing/src/net/sf/openrocket/gui/dialogs/preferences/GraphicsPreferencesPanel.java
@@ -145,7 +145,7 @@ public class GraphicsPreferencesPanel extends PreferencesPanel {
 		 * we will rely on using the xdg-open command which allows the user to pick
 		 * their preferred application.
 		 */
-		if (SystemInfo.getPlatform() != Platform.UNIX && !SystemInfo.isConfined()) {
+		if (SystemInfo.getPlatform() != Platform.UNIX || !SystemInfo.isConfined()) {
 			this.add(editorPrefPanel, "growx, span");
 		}