diff --git a/baselines/dom.generated.d.ts b/baselines/dom.generated.d.ts
index 45edd76bf..d71a8ac85 100644
--- a/baselines/dom.generated.d.ts
+++ b/baselines/dom.generated.d.ts
@@ -17457,7 +17457,6 @@ interface HTMLElementTagNameMap {
     "details": HTMLDetailsElement;
     "dfn": HTMLElement;
     "dialog": HTMLDialogElement;
-    "dir": HTMLDirectoryElement;
     "div": HTMLDivElement;
     "dl": HTMLDListElement;
     "dt": HTMLElement;
@@ -17466,11 +17465,8 @@ interface HTMLElementTagNameMap {
     "fieldset": HTMLFieldSetElement;
     "figcaption": HTMLElement;
     "figure": HTMLElement;
-    "font": HTMLFontElement;
     "footer": HTMLElement;
     "form": HTMLFormElement;
-    "frame": HTMLFrameElement;
-    "frameset": HTMLFrameSetElement;
     "h1": HTMLHeadingElement;
     "h2": HTMLHeadingElement;
     "h3": HTMLHeadingElement;
@@ -17495,7 +17491,6 @@ interface HTMLElementTagNameMap {
     "main": HTMLElement;
     "map": HTMLMapElement;
     "mark": HTMLElement;
-    "marquee": HTMLMarqueeElement;
     "menu": HTMLMenuElement;
     "meta": HTMLMetaElement;
     "meter": HTMLMeterElement;
@@ -17549,7 +17544,12 @@ interface HTMLElementTagNameMap {
 }
 
 interface HTMLElementDeprecatedTagNameMap {
+    "dir": HTMLDirectoryElement;
+    "font": HTMLFontElement;
+    "frame": HTMLFrameElement;
+    "frameset": HTMLFrameSetElement;
     "listing": HTMLPreElement;
+    "marquee": HTMLMarqueeElement;
     "xmp": HTMLPreElement;
 }
 
diff --git a/src/build/emitter.ts b/src/build/emitter.ts
index 034f4367f..7f03f545d 100644
--- a/src/build/emitter.ts
+++ b/src/build/emitter.ts
@@ -236,7 +236,7 @@ export function emitWebIdl(
         for (const e of i.element) {
           if (e.namespace === "SVG") {
             svgResult[e.name] = i.name;
-          } else if (e.deprecated) {
+          } else if (e.deprecated || i.deprecated) {
             htmlDeprecatedResult[e.name] = i.name;
           } else {
             htmlResult[e.name] = i.name;