diff --git a/src/main/java/com/sk89q/worldedit/blocks/BlockType.java b/src/main/java/com/sk89q/worldedit/blocks/BlockType.java
index d93fe91a5..cabcfed28 100644
--- a/src/main/java/com/sk89q/worldedit/blocks/BlockType.java
+++ b/src/main/java/com/sk89q/worldedit/blocks/BlockType.java
@@ -314,6 +314,9 @@ public enum BlockType {
         shouldPlaceLast.add(BlockID.PISTON_STICKY_BASE);
         shouldPlaceLast.add(BlockID.PISTON_EXTENSION);
         shouldPlaceLast.add(BlockID.PISTON_MOVING_PIECE);
+        shouldPlaceLast.add(BlockID.COCOA_PLANT);
+        shouldPlaceLast.add(BlockID.TRIPWIRE_HOOK);
+        shouldPlaceLast.add(BlockID.TRIPWIRE);
     }
 
     /**