diff --git a/lang/en/admin.php b/lang/en/admin.php
index d94b37eda09..e0762fca7e1 100644
--- a/lang/en/admin.php
+++ b/lang/en/admin.php
@@ -382,8 +382,8 @@ $string['cookiesecure'] = 'Secure cookies only';
 $string['country'] = 'Default country';
 $string['coursecontact'] = 'Course contacts';
 $string['coursecontact_desc'] = 'This setting allows you to control who appears on the course description. Users need to have at least one of these roles in a course to be shown on the course description for that course.';
-$string['coursecontactduplicates'] = 'Show duplicate course contacts';
-$string['coursecontactduplicates_desc'] = 'If enabled, a users will be displayed with each course contact role to which she/he is assigned to in the course contact list. If disabled, users that are course contacts will be displayed only once, even if they are assigned to multiple course contact roles (i.e. roles that are selected in the list above).';
+$string['coursecontactduplicates'] = 'Display all course contact roles';
+$string['coursecontactduplicates_desc'] = 'If enabled, users with more than one of the selected course contact roles will be shown with each of their roles in the course description. Otherwise, only the role which is listed highest in \'Define roles\' in the Site administration will be shown.';
 $string['coursegraceperiodafter'] = 'Grace period for past courses';
 $string['coursegraceperiodbefore'] = 'Grace period for future courses';
 $string['courselistshortnames'] = 'Display extended course names';