1 files changed, 0 insertions, 1 deletions

diff --git a/synapse/config/experimental.py b/synapse/config/experimental.py

index 259b2c70cb..adc37ded95 100644
--- a/synapse/config/experimental.py
+++ b/synapse/config/experimental.py
@@ -305,7 +305,6 @@ class MSC3861:
         if (
             root.oidc.oidc_enabled
             or root.saml2.saml2_enabled
-            or root.cas.cas_enabled
             or root.jwt.jwt_enabled
         ):
             raise ConfigError("SSO cannot be enabled when OAuth delegation is enabled")