diff --git a/apps/remix-ide/src/app/ui/modal-dialog-custom.js b/apps/remix-ide/src/app/ui/modal-dialog-custom.js
index e681102428..d2b1daba44 100644
--- a/apps/remix-ide/src/app/ui/modal-dialog-custom.js
+++ b/apps/remix-ide/src/app/ui/modal-dialog-custom.js
@@ -5,7 +5,7 @@ var css = require('./styles/modal-dialog-custom-styles')
 module.exports = {
   alert: function (title, text) {
     if (text) return modal(title, yo`<div>${text}</div>`, null, { label: null })
-    return modal('alert', yo`<div>${title}</div>`, null, { label: null })
+    return modal('Alert', yo`<div>${title}</div>`, null, { label: null })
   },
   prompt: function (title, text, inputValue, ok, cancel, focus) {
     return prompt(title, text, false, inputValue, ok, cancel, focus)