diff --git a/src/core/security/security_context.h b/src/core/security/security_context.h
index 3ad57cadea6ef1a87c7250f6e14dfc0b2b475446..7fcd438cf6ff4b32610dbc50cf678bbd9f6593bb 100644
--- a/src/core/security/security_context.h
+++ b/src/core/security/security_context.h
@@ -78,8 +78,6 @@ grpc_auth_context *grpc_auth_context_ref(grpc_auth_context *policy);
 void grpc_auth_context_unref(grpc_auth_context *policy);
 #endif
 
-/* Get the pollset. */
-
 void grpc_auth_property_reset(grpc_auth_property *property);
 
 /* --- grpc_client_security_context ---