diff --git a/iphone/Maps/Classes/CustomViews/Login/MWMAuthorizationCommon.h b/iphone/Maps/Classes/CustomViews/Login/MWMAuthorizationCommon.h
index 98ed4f37a9..d050731e7c 100644
--- a/iphone/Maps/Classes/CustomViews/Login/MWMAuthorizationCommon.h
+++ b/iphone/Maps/Classes/CustomViews/Login/MWMAuthorizationCommon.h
@@ -14,7 +14,6 @@ enum class AuthorizationButtonType
 void AuthorizationStoreCredentials(std::string const & oauthToken);
 BOOL AuthorizationHaveOAuth1Credentials();
 void AuthorizationClearOAuth1Credentials();
-void AuthorizationCreateOAuth1Credentials();
 BOOL AuthorizationHaveCredentials();
 void AuthorizationClearCredentials();
 // Returns empty key and secret if user has not beed authorized.
diff --git a/iphone/Maps/Classes/CustomViews/Login/MWMAuthorizationCommon.mm b/iphone/Maps/Classes/CustomViews/Login/MWMAuthorizationCommon.mm
index 1c0d0a9eb2..356b8aa0ab 100644
--- a/iphone/Maps/Classes/CustomViews/Login/MWMAuthorizationCommon.mm
+++ b/iphone/Maps/Classes/CustomViews/Login/MWMAuthorizationCommon.mm
@@ -63,15 +63,6 @@ void AuthorizationClearOAuth1Credentials()
   [ud synchronize];
 }
 
-void AuthorizationCreateOAuth1Credentials()
-{
-  NSUserDefaults * ud = NSUserDefaults.standardUserDefaults;
-  [ud setObject:@"kOSMRequestToken" forKey:kOSMRequestToken];
-  [ud setObject:@"kOSMRequestSecret" forKey:kOSMRequestSecret];
-
-  [ud synchronize];
-}
-
 BOOL AuthorizationHaveCredentials()
 {
   NSUserDefaults * ud = NSUserDefaults.standardUserDefaults;