BauSystem_Main/src/de/steamwar/bausystem/features/simulator2/gui/base/SimulatorBaseGui.java

@@ -48,7 +48,7 @@ public abstract class SimulatorBaseGui {
         String newTitle = title();
         String originalTitle = player.getOpenInventory().getTitle();
 
-        if (inv != null && (newTitle.equals(originalTitle) || Core.getVersion() > 19)) {
+        if (inv != null && (Core.getVersion() > 19 || newTitle.equals(originalTitle))) {
             inv.clear();
             setup();
             if (player.getOpenInventory().getTopInventory() != inv) {