diff --git a/rowers/views.py b/rowers/views.py
index a4d51b0d..d8d97e28 100644
--- a/rowers/views.py
+++ b/rowers/views.py
@@ -12902,7 +12902,7 @@ def plannedsessions_manage_view(request,timeperiod='thisweek',rowerid=0,
         user=r,date__gte=startdate,
         date__lte=enddate
     ).order_by(
-        "date","id"
+        "date","startdatetime","id"
         )