diff --git a/src/main/java/org/olat/commons/memberlist/ui/MembersAvatarDisplayRunController.java b/src/main/java/org/olat/commons/memberlist/ui/MembersAvatarDisplayRunController.java
index c91be0cd2cb84ab9777014540e1c035d7a872145..0610d28cda50dad28f1dcc6e545f34b9e0e6abde 100644
--- a/src/main/java/org/olat/commons/memberlist/ui/MembersAvatarDisplayRunController.java
+++ b/src/main/java/org/olat/commons/memberlist/ui/MembersAvatarDisplayRunController.java
@@ -469,7 +469,7 @@ public class MembersAvatarDisplayRunController extends FormBasicController {
 			// Build REST URL to business group,
 			StringBuilder groupLink = new StringBuilder();
 			groupLink.append(Settings.getServerContextPathURI())
-				.append("/auth/BusinessGroup/").append(businessGroup.getKey());
+				.append("/url/BusinessGroup/").append(businessGroup.getKey());
 			return translate("email.body.template", new String[]{groupName, groupLink.toString()});	
 		} else {
 			String courseName = courseEnv.getCourseTitle();
diff --git a/src/main/java/org/olat/commons/memberlist/ui/MembersListDisplayRunController.java b/src/main/java/org/olat/commons/memberlist/ui/MembersListDisplayRunController.java
index 1ed295021d74437e8ab5a3d817aeeb23b31f4ba3..7ac65a3922d40d6599b6ffb6504bc109db4473bb 100644
--- a/src/main/java/org/olat/commons/memberlist/ui/MembersListDisplayRunController.java
+++ b/src/main/java/org/olat/commons/memberlist/ui/MembersListDisplayRunController.java
@@ -300,7 +300,7 @@ public class MembersListDisplayRunController extends BasicController {
 			// Build REST URL to business group, use hack via group manager to access
 			StringBuilder groupLink = new StringBuilder();
 			groupLink.append(Settings.getServerContextPathURI())
-				.append("/auth/BusinessGroup/").append(businessGroup.getKey());
+				.append("/url/BusinessGroup/").append(businessGroup.getKey());
 			return translate("email.body.template", new String[]{groupName, groupLink.toString()});	
 		} else {
 			String courseName = courseEnv.getCourseTitle();