diff --git a/data/visibility.txt b/data/visibility.txt
index 9cb0011244..a087b764de 100644
--- a/data/visibility.txt
+++ b/data/visibility.txt
@@ -824,7 +824,7 @@ world  000000000000000000  +
             mixed  000000000000111111  -
             {}
         street  000000000000000100  -
-        tree  000000000000000011  -
+        tree  000000000000000001  -
         village_green  000000000000000100  -
         vineyard  000000000000000100  -
         volcano  000000000000111111  -