diff --git a/src/root-authority.ts b/src/root-authority.ts
index 1f8c5d1..9ef99d4 100644
--- a/src/root-authority.ts
+++ b/src/root-authority.ts
@@ -176,13 +176,11 @@ async function openCertificateInFirefox(firefoxPath: string): Promise<void> {
     res.end();
   }).listen(port);
   debug('certificate is hosted, starting firefox at hosted URL');
-  await new Promise((resolve) => {
-    console.log(`Unable to automatically install SSL certificate - please follow the prompts at http://localhost:${ port } in Firefox to trust the root certificate`);
-    console.log('See https://github.com/davewasmer/devcert#how-it-works for more details');
-    console.log('-- Press <Enter> once you finish the Firefox prompts --');
-    exec(`${ firefoxPath } http://localhost:${ port }`);
-    waitForUser();
-  });
+  console.log(`Unable to automatically install SSL certificate - please follow the prompts at http://localhost:${ port } in Firefox to trust the root certificate`);
+  console.log('See https://github.com/davewasmer/devcert#how-it-works for more details');
+  console.log('-- Press <Enter> once you finish the Firefox prompts --');
+  exec(`${ firefoxPath } http://localhost:${ port }`);
+  await waitForUser();
 }
 
 // Try to install certutil if it's not already available, and return the path to the executable