diff --git a/assets/layers/public_bookcase/public_bookcase.json b/assets/layers/public_bookcase/public_bookcase.json
index 031e664f0d..747c8eefa4 100644
--- a/assets/layers/public_bookcase/public_bookcase.json
+++ b/assets/layers/public_bookcase/public_bookcase.json
@@ -108,6 +108,17 @@
       "tags": [
         "amenity=public_bookcase"
       ]
+    },
+    {
+      "title": {
+        "en": "a bookcase on a wall"
+      },
+      "tags": [
+        "amenity=public_bookcase"
+      ],
+      "snapToLayer": [
+        "walls_and_buildings"
+      ]
     }
   ],
   "tagRenderings": [