diff --git a/BauSystem_15/src/de/steamwar/bausystem/utils/FlatteningWrapper15.java b/BauSystem_15/src/de/steamwar/bausystem/utils/FlatteningWrapper15.java
index 7ea83656..7cbe7348 100644
--- a/BauSystem_15/src/de/steamwar/bausystem/utils/FlatteningWrapper15.java
+++ b/BauSystem_15/src/de/steamwar/bausystem/utils/FlatteningWrapper15.java
@@ -142,21 +142,21 @@ public class FlatteningWrapper15 implements FlatteningWrapper {
             if (pasteOptions.getColor() != Color.YELLOW) {
                 changeColor(clipboard, pasteOptions.getColor());
             }
+
+            Set<String> blocks = new HashSet<>();
+            if (pasteOptions.isOnlyColors()) {
+                blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_wool");
+                blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_terracotta");
+                blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_glazed_terracotta");
+                blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_stained_glass");
+                blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_stained_glass_pane");
+                blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_concrete");
+                blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_concrete_powder");
+                blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_carpet");
+            }
             e.setMask(new Mask() {
                 @Override
                 public boolean test(BlockVector3 blockVector3) {
-                    Set<String> blocks = new HashSet<>();
-                    if (pasteOptions.isOnlyColors()) {
-                        blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_wool");
-                        blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_terracotta");
-                        blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_glazed_terracotta");
-                        blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_stained_glass");
-                        blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_stained_glass_pane");
-                        blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_concrete");
-                        blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_concrete_powder");
-                        blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_carpet");
-                    }
-
                     BaseBlock block = clipboard.getFullBlock(blockVector3);
                     String blockName = block.toString().toLowerCase();
                     return !blockName.equals("minecraft:water") || blocks.contains(blockName);