diff --git a/src/interactive-auth.js b/src/interactive-auth.js
index 57420ed44..7d53031af 100644
--- a/src/interactive-auth.js
+++ b/src/interactive-auth.js
@@ -285,7 +285,7 @@ InteractiveAuth.prototype = {
                     // had a blip whilst we were polling
                     console.log(
                         "Background poll request failed doing UI auth: ignoring",
-                        error,.
+                        error,
                     );
                 }
             }