diff --git a/src/main/java/com/gmail/nossr50/util/BlockUtils.java b/src/main/java/com/gmail/nossr50/util/BlockUtils.java
index 3f3d10e83..4166db5e1 100644
--- a/src/main/java/com/gmail/nossr50/util/BlockUtils.java
+++ b/src/main/java/com/gmail/nossr50/util/BlockUtils.java
@@ -88,6 +88,7 @@ public final class BlockUtils {
             case JUNGLE_FENCE :
             case SPRUCE_FENCE :
             case ARMOR_STAND :
+            case SHULKER_SHELL:
                 return false;
 
             default :