diff --git a/inventory/group_vars/matrix_servers.yml b/inventory/group_vars/matrix_servers.yml
index 014d754a24f..397e2948ecb 100644
--- a/inventory/group_vars/matrix_servers.yml
+++ b/inventory/group_vars/matrix_servers.yml
@@ -16,7 +16,7 @@ matrix_static_files_container_labels_base_domain_enabled: true
 matrix_server_fqn_matrix: "{{ now(fmt='%Y') }}-ephemeral.host.seagl.org"
 
 # Enable or disable this when the time is right
-# matrix_synapse_enable_registration: true
+matrix_synapse_enable_registration: true
 
 matrix_client_element_enabled: false
 devture_playbook_state_preserver_vars_preservation_enabled: false