diff --git a/package-lock.json b/package-lock.json
index 0d5b4e100..a7b225cc1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,6 @@
"canvas": "^2.11.2",
"core-js": "^3.32.2",
"cross-env": "^7.0.3",
- "es-module-shims": "1.4.7",
"eslint": "^8.50.0",
"eslint-config-prettier": "^8.10.0",
"eslint-plugin-fetch-options": "^0.0.5",
@@ -5974,12 +5973,6 @@
"integrity": "sha512-9978wrXM50Y4rTMmW5kXIC09ZdXQZqkE4mxhwkd8VbzsGkXGPgV4zWuqQJgCEzYngdo2dYDa0l8xhX4fkSwJSg==",
"dev": true
},
- "node_modules/es-module-shims": {
- "version": "1.4.7",
- "resolved": "https://registry.npmjs.org/es-module-shims/-/es-module-shims-1.4.7.tgz",
- "integrity": "sha512-qYSDOnqPKoBoMGlpY8kQj1v3mVPpTfcob9a2xIIFoNgRlaVuI59yFODKkYrJ3nkz3z7d4dGpiUMRxes8jgiNRQ==",
- "dev": true
- },
"node_modules/es-set-tostringtag": {
"version": "2.0.1",
"resolved": "https://registry.npmjs.org/es-set-tostringtag/-/es-set-tostringtag-2.0.1.tgz",
diff --git a/package.json b/package.json
index d4571294d..ac85491f1 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,6 @@
"canvas": "^2.11.2",
"core-js": "^3.32.2",
"cross-env": "^7.0.3",
- "es-module-shims": "1.4.7",
"eslint": "^8.50.0",
"eslint-config-prettier": "^8.10.0",
"eslint-plugin-fetch-options": "^0.0.5",
diff --git a/test/font/font_test.html b/test/font/font_test.html
index 6d1bd0d3f..dd361c699 100644
--- a/test/font/font_test.html
+++ b/test/font/font_test.html
@@ -8,8 +8,7 @@
-
-
-
+
diff --git a/test/unit/unit_test.html b/test/unit/unit_test.html
index 7d950eb2b..c366f3256 100644
--- a/test/unit/unit_test.html
+++ b/test/unit/unit_test.html
@@ -8,8 +8,7 @@
-
-
-
+
diff --git a/web/viewer-geckoview.html b/web/viewer-geckoview.html
index b6ebd15d6..b36727283 100644
--- a/web/viewer-geckoview.html
+++ b/web/viewer-geckoview.html
@@ -41,8 +41,7 @@ See https://github.com/adobe-type-tools/cmap-resources
-
-
-
-
+
diff --git a/web/viewer.html b/web/viewer.html
index 0b0d9d152..2f0f6d0f6 100644
--- a/web/viewer.html
+++ b/web/viewer.html
@@ -50,8 +50,7 @@ See https://github.com/adobe-type-tools/cmap-resources
-
-
-
-
+