diff --git a/document/js-api/index.bs b/document/js-api/index.bs
index 6f96f240..c10fbe21 100644
--- a/document/js-api/index.bs
+++ b/document/js-api/index.bs
@@ -1199,7 +1199,6 @@ dictionary TagType {
 [LegacyNamespace=WebAssembly, Exposed=(Window,Worker,Worklet)]
 interface Tag {
   constructor(TagType type);
-  TagType type();
 };
 </pre>
 
@@ -1244,21 +1243,6 @@ The <dfn constructor for="Tag" lt="Tag(type)">new Tag(|type|)</dfn> constructor
 
 </div>
 
-<div algorithm>
-
-The <dfn method for="Tag">type()</dfn> method steps are:
-
-1. Let |store| be the [=surrounding agent=]'s [=associated store=].
-1. Let [|parameters|] → [] be [=tag_type=](|store|, **this**.\[[Address]]).
-1. Let |idlParameters| be «».
-1. [=list/iterate|For each=] |type| of |parameters|,
-    1. [=list/Append=] [$FromValueType$](|type|) to |idlParameters|.
-1. Return «[ "{{TagType/parameters}}" → |idlParameters| ]».
-
-Advisement: This method is only expected to be implemented or shipped when both this proposal and the Type Reflection proposal are implemented or shipped (respectively).
-
-</div>
-
 <h4 id="runtime-exceptions">Runtime exceptions</h4>
 
 <pre class="idl">
diff --git a/test/js-api/tag/type.tentative.any.js b/test/js-api/tag/type.tentative.any.js
deleted file mode 100644
index 58c96078..00000000
--- a/test/js-api/tag/type.tentative.any.js
+++ /dev/null
@@ -1,21 +0,0 @@
-// META: global=window,dedicatedworker,jsshell,shadowrealm
-// META: script=/wasm/jsapi/assertions.js
-
-function assert_type(argument) {
-  const tag = new WebAssembly.Tag(argument);
-  const tagtype = tag.type();
-
-  assert_array_equals(tagtype.parameters, argument.parameters);
-}
-
-test(() => {
-  assert_type({ parameters: [] });
-}, "[]");
-
-test(() => {
-  assert_type({ parameters: ["i32", "i64"] });
-}, "[i32 i64]");
-
-test(() => {
-  assert_type({ parameters: ["i32", "i64", "f32", "f64"] });
-}, "[i32 i64 f32 f64]");