diff --git a/Static-filter-syntax.md b/Static-filter-syntax.md
index 7ac038a..2bdbfb7 100644
--- a/Static-filter-syntax.md
+++ b/Static-filter-syntax.md
@@ -575,7 +575,7 @@ Disable inline font tags in the main page via CSP: `||example.com^$inline-font`.
 
 #### `ipaddress`
 
-<sup>Framework compatibility: MV2-only</sup>
+<sup>Framework compatibility: Firefox MV2-only</sup>
 
 New in 1.60.0.