diff --git a/test/form_builder/error_test.rb b/test/form_builder/error_test.rb
index 3821b9b4..ad8d871e 100644
--- a/test/form_builder/error_test.rb
+++ b/test/form_builder/error_test.rb
@@ -14,10 +14,6 @@ class ErrorTest < ActionView::TestCase
     end
   end
 
-  def with_custom_error_for(object, *args)
-    with_form_for(object, *args)
-  end
-
   test 'error should not generate content for attribute without errors' do
     with_error_for @user, :active
     assert_no_select 'span.error'
@@ -141,7 +137,7 @@ class ErrorTest < ActionView::TestCase
 
   test 'input with custom error works' do
     error_text = "Super User Name! can't be blank"
-    with_custom_error_for(@user, :name, error: error_text)
+    with_form_for @user, :name, error: error_text
 
     assert_select 'span.error', "#{error_text}"
   end
@@ -149,7 +145,7 @@ class ErrorTest < ActionView::TestCase
   test 'input with custom error works when using full_error component' do
     swap_wrapper :default, self.custom_wrapper_with_full_error do
       error_text = "Super User Name! can't be blank"
-      with_custom_error_for(@user, :name, error: error_text)
+      with_form_for @user, :name, error: error_text
 
       assert_select 'span.error', "#{error_text}"
     end