diff --git a/google_apis/api_key_cache.cc b/google_apis/api_key_cache.cc
index 93dfca27ec..4212f7a24a 100644
--- a/google_apis/api_key_cache.cc
+++ b/google_apis/api_key_cache.cc
@@ -214,14 +214,14 @@ ApiKeyCache::ApiKeyCache(const DefaultApiKeys& default_api_keys) {
std::string default_client_id = CalculateKeyValue(
default_api_keys.google_default_client_id,
- STRINGIZE_NO_EXPANSION(GOOGLE_DEFAULT_CLIENT_ID), std::string(), nullptr,
+ STRINGIZE_NO_EXPANSION(GOOGLE_DEFAULT_CLIENT_ID), std::string(), ::switches::kOAuth2ClientID,
std::string(), environment.get(), command_line, gaia_config,
default_api_keys.allow_override_via_environment,
default_api_keys.allow_unset_values);
std::string default_client_secret = CalculateKeyValue(
default_api_keys.google_default_client_secret,
STRINGIZE_NO_EXPANSION(GOOGLE_DEFAULT_CLIENT_SECRET), std::string(),
- nullptr, std::string(), environment.get(), command_line, gaia_config,
+ ::switches::kOAuth2ClientSecret, std::string(), environment.get(), command_line, gaia_config,
default_api_keys.allow_override_via_environment,
default_api_keys.allow_unset_values);