diff --git a/Static-filter-syntax.md b/Static-filter-syntax.md
index 1d9f746..b526002 100644
--- a/Static-filter-syntax.md
+++ b/Static-filter-syntax.md
@@ -993,6 +993,8 @@ See <https://adguard.com/kb/general/ad-filtering/create-own-filters/#urltransfor
 New in [1.52.3b12](https://github.com/gorhill/uBlock/commit/2e4525fe3c509a636fc67776cd728819f54a7de6) as `urltransform`.  
 Renamed in [1.54.1b8](https://github.com/gorhill/uBlock/commit/cdc5e89f52242f465fdcdb84b9e040992b9cf07c) to `uritransform`.
 
+</details>
+
 ***
 
 #### `urlskip`