diff --git a/spec/simple_spec.rb b/spec/simple_spec.rb
index 0579b70..9ee7638 100644
--- a/spec/simple_spec.rb
+++ b/spec/simple_spec.rb
@@ -15,34 +15,34 @@
   end
 
   it 'Update locator for element with css id' do
-    id_element = @driver.find_element(:id, 'change_id')
+    id_element = @driver.find_element(:css, 'input#newValue')
     expect(id_element.displayed?).to be true
 
     click_submit
 
-    change_id_element = @driver.find_element(:id, 'change_id')
+    change_id_element = @driver.find_element(:css, 'input#newValue')
     expect(change_id_element.displayed?).to be true
   end
 
   # :enabled is a CSS pseudo-class; Selenium has no separate :enabled strategy—use :css (or :xpath).
   it 'Update locator for element with css Enabled' do
-    enabled_element = @driver.find_element(:css, 'textarea:enabled')
+    enabled_element = @driver.find_element(:css, 'textarea#change_enabled')
     expect(enabled_element.displayed?).to be true
 
     click_submit
 
-    changed_enabled_element = @driver.find_element(:css, 'textarea:enabled')
+    changed_enabled_element = @driver.find_element(:css, 'textarea#change_enabled')
     expect(changed_enabled_element.displayed?).to be true
   end
 
   it 'XPath Not Contains' do
-    xpath = '//input[not(contains(@class, "input1")) and contains(@class, "test_class")]'
-    not_contains_element = @driver.find_element(:xpath, xpath)
+    xpath = 'input#change_className'
+    not_contains_element = @driver.find_element(:css, xpath)
     expect(not_contains_element.displayed?).to be true
 
     click_submit
 
-    changed_not_contains_element = @driver.find_element(:xpath, xpath)
+    changed_not_contains_element = @driver.find_element(:css, xpath)
     expect(changed_not_contains_element.displayed?).to be true
   end
 end