Deleting Spec

I get this error when I run the delete spec:

Failures:

1) Deleting todo lists is successful when clicking the destroy link Failure/Error: expect(page).to_not have_content(todo_list.title) expected not to find text "Groceries" in "Listing todo_lists Title Description Groceries Grocery list. Show Edit Destroy Groceries Grocery list. Show Edit Destroy Groceries Grocery list. Show Edit Destroy Groceries Grocery list. Show Edit Destroy Groceries Grocery list. Show Edit Destroy New Todo list" # ./spec/features/todo_lists/destroy_spec.rb:13:in `block (2 levels) in <top (required)>'

My code in destroy_spec.rb is:

require 'spec_helper'

describe "Deleting todo lists" do
    let!(:todo_list) {TodoList.create(title: "Groceries", description: "Grocery list.")
}

    it "is successful when clicking the destroy link" do
        visit "/todo_lists"

        within "#todo_list_#{todo_list.id}" do
            click_link "Destroy"
        end
        expect(page).to_not have_content(todo_list.title)
        expect(TodoList.count).to eq(0)
    end
end