diff --git a/src/core/xfa/xhtml.js b/src/core/xfa/xhtml.js
index 3f6fbde87..753fa11da 100644
--- a/src/core/xfa/xhtml.js
+++ b/src/core/xfa/xhtml.js
@@ -29,7 +29,7 @@ import {
 } from "./xfa_object.js";
 import { $buildXFAObject, NamespaceIds } from "./namespaces.js";
 import { fixTextIndent, measureToString, setFontFamily } from "./html_utils.js";
-import { getMeasurement, HTMLResult } from "./utils.js";
+import { getMeasurement, HTMLResult, stripQuotes } from "./utils.js";
 
 const XHTML_NS_ID = NamespaceIds.xhtml.id;
 
@@ -191,7 +191,7 @@ class XhtmlObject extends XmlObject {
         continue;
       }
       if (key === "font-family") {
-        xfaFont.typeface = value;
+        xfaFont.typeface = stripQuotes(value);
       } else if (key === "font-size") {
         xfaFont.size = getMeasurement(value);
       } else if (key === "font-weight") {
diff --git a/test/pdfs/xfa_issue13631.pdf.link b/test/pdfs/xfa_issue13631.pdf.link
new file mode 100644
index 000000000..4da63ab54
--- /dev/null
+++ b/test/pdfs/xfa_issue13631.pdf.link
@@ -0,0 +1 @@
+https://web.archive.org/web/20210627155758/https://www.co.lucas.oh.us/DocumentCenter/View/44843/WIBApplicationForm
diff --git a/test/test_manifest.json b/test/test_manifest.json
index 97e6d2ff3..fd8190169 100644
--- a/test/test_manifest.json
+++ b/test/test_manifest.json
@@ -1026,6 +1026,14 @@
        "enableXfa": true,
        "type": "eq"
     },
+    {  "id": "xfa_issue13631",
+       "file": "pdfs/xfa_issue13631.pdf",
+       "md5": "bf24397950dc8b8fcb7e91299af1315a",
+       "link": true,
+       "rounds": 1,
+       "enableXfa": true,
+       "type": "eq"
+    },
     {  "id": "xfa_issue13556",
        "file": "pdfs/xfa_issue13556.pdf",
        "md5": "197e93a010763c3b6f9845595ee66c70",