Index: umc/python/computerroom/__init__.py
===================================================================
--- umc/python/computerroom/__init__.py	(Revision 75565)
+++ umc/python/computerroom/__init__.py	(Arbeitskopie)
@@ -635,7 +635,7 @@
 		_updateRoomInfo(self._italc.roomDN, exam=exam, examDescription=examDescription, examEndTime=examEndTime)
 
 	@sanitize(
-		printMode=ChoicesSanitizer(['none', 'all', 'default'], required=True),
+		printMode=ChoicesSanitizer(['none', 'default'], required=True),
 		internetRule=StringSanitizer(required=True),
 		shareMode=ChoicesSanitizer(['home', 'all'], required=True),
 		period=PeriodSanitizer(default='00:00', required=False),
@@ -684,7 +684,7 @@
 		hosts = self._italc.ipAddresses(students_only=True)
 
 		# print mode
-		if printMode in ('none', 'all'):
+		if printMode in ('none',):
 			vextract.append('samba/printmode/hosts/%s' % printMode)
 			vappend[vextract[-1]] = hosts
 			vextract.append('cups/printmode/hosts/%s' % printMode)
Index: umc/js/computerroom/SettingsDialog.js
===================================================================
--- umc/js/computerroom/SettingsDialog.js	(Revision 75565)
+++ umc/js/computerroom/SettingsDialog.js	(Arbeitskopie)
@@ -104,8 +104,7 @@
 				label: _('Print mode'),
 				staticValues: [
 					{ id: 'default', label: _('Default (global settings)') },
-					{ id: 'none', label: _('Printing deactivated') },
-					{ id: 'all', label: _('Free printing') }
+					{ id: 'none', label: _('Printing deactivated') }
 				]
 			}, {
 				type: TimeBox,