diff --git a/packages/auth/src/platform_browser/index.ts b/packages/auth/src/platform_browser/index.ts
index 872cd442767..fe06490c95c 100644
--- a/packages/auth/src/platform_browser/index.ts
+++ b/packages/auth/src/platform_browser/index.ts
@@ -126,7 +126,7 @@ _setExternalJSProvider({
       const el = document.createElement('script');
       // FIXME: Do not use setAttribute, since it can lead to XSS. Instead, use the safevalues library to
       // safely set an attribute for a sanitized trustedResourceUrl. Since the trustedResourceUrl
-      // must be initialized from a template string literal, this could involve some heavy 
+      // must be initialized from a template string literal, this could involve some heavy
       // refactoring.
       el.setAttribute('src', url);
       el.onload = resolve;
diff --git a/packages/auth/src/platform_browser/load_js.test.ts b/packages/auth/src/platform_browser/load_js.test.ts
index d7535b8eb82..eef9e913d99 100644
--- a/packages/auth/src/platform_browser/load_js.test.ts
+++ b/packages/auth/src/platform_browser/load_js.test.ts
@@ -44,7 +44,7 @@ describe('platform-browser/load_js', () => {
         loadJS(url: string): Promise<Event> {
           return new Promise((resolve, reject) => {
             const el = document.createElement('script');
-            // FIXME: Do not use setAttribute, as this can lead to XSS. Instead, use the safevalues 
+            // FIXME: Do not use setAttribute, as this can lead to XSS. Instead, use the safevalues
             // library, or get an exception for tests.
             el.setAttribute('src', url);
             el.onload = resolve;
@@ -67,7 +67,7 @@ describe('platform-browser/load_js', () => {
 
       // eslint-disable-next-line @typescript-eslint/no-floating-promises
       _loadJS('http://localhost/url');
-      // FIXME: Do not use setAttribute, as this can lead to XSS. Instead, use the safevalues 
+      // FIXME: Do not use setAttribute, as this can lead to XSS. Instead, use the safevalues
       // library, or get an exception for tests.
       expect(el.setAttribute).to.have.been.calledWith(
         'src',