diff --git a/rowers/plannedsessions.py b/rowers/plannedsessions.py
index 297124a3..4134ed87 100644
--- a/rowers/plannedsessions.py
+++ b/rowers/plannedsessions.py
@@ -23,6 +23,8 @@ from rowers.models import (
     get_course_timezone
     )
 
+from rowers.courses import get_time_course
+
 import metrics
 import numpy as np
 import dataprep
@@ -566,7 +568,7 @@ def update_virtualrace(ps,cd):
     elif registration_form == 'windowend':
         registration_closure = enddatetime
     else:
-        registration_closure = evaluation_closure
+        registration_closure = ps.evaluation_closure
 
     ps.registration_closure = registration_closure