diff --git a/spec/support/wait_for_ajax.rb b/spec/support/wait_for_ajax.rb
index 6a4130ccc8..2cfeb881eb 100644
--- a/spec/support/wait_for_ajax.rb
+++ b/spec/support/wait_for_ajax.rb
@@ -5,5 +5,5 @@ def wait_for_ajax
 end
 
 def finished_all_ajax_requests?
-  page.evaluate_script('jQuery.active').zero?
+  page.evaluate_script("jQuery.active").zero?
 end