1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/handlers/register.py b/synapse/handlers/register.py
index bd8f522fad..c73f636122 100644
--- a/synapse/handlers/register.py
+++ b/synapse/handlers/register.py
@@ -293,7 +293,7 @@ class RegistrationHandler(BaseHandler):
 
         # Prevent the new user from showing up in the user directory if the server
         # mandates it.
-        if self._show_in_user_directory:
+        if not self._show_in_user_directory:
             yield self.store.add_account_data_for_user(
                 user_id, "im.vector.hide_profile", {'hide_profile': True},
             )