diff --git a/test/integration/repp/v1/base_test.rb b/test/integration/repp/v1/base_test.rb
index ed69eba13..ee89efd69 100644
--- a/test/integration/repp/v1/base_test.rb
+++ b/test/integration/repp/v1/base_test.rb
@@ -67,7 +67,7 @@ class ReppV1BaseTest < ActionDispatch::IntegrationTest
 
     Repp::V1::BaseController.stub_any_instance(:webclient_request?, true) do
       Repp::V1::BaseController.stub_any_instance(:validate_webclient_ca, true) do
-        get repp_v1_contacts_path, headers: @auth_headers.merge!({ 'X-Client-IP' => whiteip.ipv4 })
+        get repp_v1_contacts_path, headers: @auth_headers.merge!({ 'Request-IP' => whiteip.ipv4 })
       end
     end