diff --git a/seminar/treelib.py b/seminar/treelib.py
index 1aa096bb..709e6d98 100644
--- a/seminar/treelib.py
+++ b/seminar/treelib.py
@@ -86,7 +86,7 @@ def right_brothers(node):
 def all_brothers(node):
 	# Najdeme prvního bratra
 	fb = first_brother(node)
-	marb = me_and_all_brothers(fb)
+	marb = me_and_right_brothers(fb)
 	for cur in marb:
 		yield cur