diff --git a/seminar/models.py b/seminar/models.py
index a15aaaf9..797a215c 100644
--- a/seminar/models.py
+++ b/seminar/models.py
@@ -641,7 +641,7 @@ class Cislo(SeminarModelBase):
 			   'Vaše M&M\n'.format(odkaz)
 
 		# Prijemci e-mailu
-		emaily = map(lambda r: r.osoba.email, aktivniResitele(self 	))
+		emaily = map(lambda r: r.osoba.email, filter(lambda r: r.zasilat_cislo_emailem, aktivniResitele(self)))
 
 		if not settings.POSLI_MAILOVOU_NOTIFIKACI:
 			print("Poslal bych upozornění na tyto adresy: ", " ".join(emaily))