diff --git a/SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/GUI.java b/SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/GUI.java
index 8fb1f87..3bef589 100644
--- a/SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/GUI.java
+++ b/SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/GUI.java
@@ -73,15 +73,8 @@ public class GUI {
 
         if(node.getOwner() == user.getId()){
             if(!node.isDir() && node.getSchemtype().writeable()){
-                List<CheckedSchematic> checkedSchematics = CheckedSchematic.getLastDeclined(player.getUniqueId());
-                ListIterator<CheckedSchematic> i = checkedSchematics.listIterator(checkedSchematics.size());
-                while(i.hasPrevious()) {
-                    CheckedSchematic checkedSchematic = i.previous();
-                    if(checkedSchematic.getNode() == node.getId()) {
-                        inv.setItem(1, SWItem.getDye(10), (byte) 10, "§eStatus " + node.getSchemtype().name(), Collections.singletonList("§7" + checkedSchematic.getDeclineReason()), false, click -> {});
-                        break;
-                    }
-                }
+                CheckedSchematic.getLastDeclinedOfNode(node).stream().findFirst().ifPresent(checkedSchematic ->
+                        inv.setItem(1, SWItem.getDye(10), (byte) 10, "§eStatus " + node.getSchemtype().name(), Collections.singletonList("§7" + checkedSchematic.getDeclineReason()), false, click -> {}));
             }
             Material mat = SWItem.getMaterial(node.getItem());