diff --git a/rowers/plannedsessions.py b/rowers/plannedsessions.py
index 1ba59a54..4a1f4dc4 100644
--- a/rowers/plannedsessions.py
+++ b/rowers/plannedsessions.py
@@ -364,8 +364,9 @@ def get_sessions_manager(m,teamid=0,startdate=date.today(),
                          enddate=date.today()+timezone.timedelta(+1000)):
     if teamid:
         t = Team.objects.get(id=teamid)
+        rs = Rower.objects.filter(team__in=[t]).distinct()
         sps = PlannedSession.objects.filter(
-            team__in=[t],
+            rower__in=rs,
             manager=m,
             startdate__lte=enddate,
             enddate__gte=startdate,