1 files changed, 0 insertions, 25 deletions
diff --git a/synapse/module_api/__init__.py b/synapse/module_api/__init__.py
index 87ba154cb7..9287c0fb8d 100644
--- a/synapse/module_api/__init__.py
+++ b/synapse/module_api/__init__.py
@@ -836,31 +836,6 @@ class ModuleApi:
             self._store.db_pool.runInteraction(desc, func, *args, **kwargs)  # type: ignore[arg-type]
         )
 
-    def complete_sso_login(
-        self, registered_user_id: str, request: SynapseRequest, client_redirect_url: str
-    ) -> None:
-        """Complete a SSO login by redirecting the user to a page to confirm whether they
-        want their access token sent to `client_redirect_url`, or redirect them to that
-        URL with a token directly if the URL matches with one of the whitelisted clients.
-
-        This is deprecated in favor of complete_sso_login_async.
-
-        Added in Synapse v1.11.1.
-
-        Args:
-            registered_user_id: The MXID that has been registered as a previous step of
-                of this SSO login.
-            request: The request to respond to.
-            client_redirect_url: The URL to which to offer to redirect the user (or to
-                redirect them directly if whitelisted).
-        """
-        self._auth_handler._complete_sso_login(
-            registered_user_id,
-            "<unknown>",
-            request,
-            client_redirect_url,
-        )
-
     async def complete_sso_login_async(
         self,
         registered_user_id: str,