diff --git a/src/html_parser.ml b/src/html_parser.ml
index 16dd3fd..0920d17 100644
--- a/src/html_parser.ml
+++ b/src/html_parser.ml
@@ -319,8 +319,6 @@ struct
let adjust_svg_attributes attributes =
attributes |> List.map (fun ((ns, name), value) ->
- if ns <> svg_ns then (ns, name), value
- else
let name =
match name with
| "attributename" -> "attributeName"
diff --git a/test/test_html_parser.ml b/test/test_html_parser.ml
index 7def980..c4be125 100644
--- a/test/test_html_parser.ml
+++ b/test/test_html_parser.ml
@@ -811,6 +811,19 @@ let tests = [
1, 29, S `End_element;
1, 29, S `End_element]);
+ ("html.parser.foreign.attribute" >:: fun _ ->
+ expect ""
+ [ 1, 1, S (start_element "html");
+ 1, 1, S (start_element "head");
+ 1, 1, S `End_element;
+ 1, 1, S (start_element "body");
+ 1, 7, S (`Start_element ((svg_ns, "svg"), [("", "refX"), ""]));
+ 1, 20, S (`Start_element ((svg_ns, "g"), []));
+ 1, 20, S `End_element;
+ 1, 24, S `End_element;
+ 1, 37, S `End_element;
+ 1, 37, S `End_element]);
+
("html.parser.foreign.svg-followed-by-html" >:: fun _ ->
expect ~context:(Some (`Fragment "body"))
""