diff --git a/common/src/main/resources/assets/viarewind/data/item-mappings-1.8.json b/common/src/main/resources/assets/viarewind/data/item-mappings-1.8.json
index 7491b4f8b..4744a60d0 100644
--- a/common/src/main/resources/assets/viarewind/data/item-mappings-1.8.json
+++ b/common/src/main/resources/assets/viarewind/data/item-mappings-1.8.json
@@ -126,6 +126,7 @@
     },
     "180": {
       "id": "128",
+      "data": "-1",
       "name": "1.8 Red Sandstone Stairs"
     },
     "181": {