diff --git a/Static-filter-syntax.md b/Static-filter-syntax.md
index 3898b6c..a046b6d 100644
--- a/Static-filter-syntax.md
+++ b/Static-filter-syntax.md
@@ -665,7 +665,7 @@ A specific cosmetic filter of the following form...
 
     *##.selector
 
-... will be unconditionally injected into all web pages, whereas a cosmetic filter of the form...
+... (with literal `*`) will be unconditionally injected into all web pages, whereas a cosmetic filter of the form...
 
     ##.selector