diff --git a/lib/private/group/database.php b/lib/private/group/database.php
index 8d6ea1f50a..e6a5565b20 100644
--- a/lib/private/group/database.php
+++ b/lib/private/group/database.php
@@ -168,7 +168,7 @@ class OC_Group_Database extends OC_Group_Backend {
 	 * Returns a list with all groups
 	 */
 	public function getGroups($search = '', $limit = null, $offset = null) {
-		$stmt = OC_DB::prepare('SELECT `gid` FROM `*PREFIX*groups` WHERE `gid` LIKE ?', $limit, $offset);
+		$stmt = OC_DB::prepare('SELECT `gid` FROM `*PREFIX*groups` WHERE `gid` LIKE ? ORDER BY `gid` ASC', $limit, $offset);
 		$result = $stmt->execute(array('%' . $search . '%'));
 		$groups = array();
 		while ($row = $result->fetchRow()) {
@@ -200,7 +200,7 @@ class OC_Group_Database extends OC_Group_Backend {
 	 * @return array an array of user ids
 	 */
 	public function usersInGroup($gid, $search = '', $limit = null, $offset = null) {
-		$stmt = OC_DB::prepare('SELECT `uid` FROM `*PREFIX*group_user` WHERE `gid` = ? AND `uid` LIKE ?',
+		$stmt = OC_DB::prepare('SELECT `uid` FROM `*PREFIX*group_user` WHERE `gid` = ? AND `uid` LIKE ? ORDER BY `uid` ASC',
 			$limit,
 			$offset);
 		$result = $stmt->execute(array($gid, '%'.$search.'%'));
diff --git a/lib/private/user/database.php b/lib/private/user/database.php
index e9844f0f79..3a76adbe76 100644
--- a/lib/private/user/database.php
+++ b/lib/private/user/database.php
@@ -157,7 +157,7 @@ class OC_User_Database extends OC_User_Backend {
 		$displayNames = array();
 		$query = OC_DB::prepare('SELECT `uid`, `displayname` FROM `*PREFIX*users`'
 			. ' WHERE LOWER(`displayname`) LIKE LOWER(?) OR '
-			. 'LOWER(`uid`) LIKE LOWER(?)', $limit, $offset);
+			. 'LOWER(`uid`) LIKE LOWER(?) ORDER BY `uid` ASC', $limit, $offset);
 		$result = $query->execute(array('%' . $search . '%', '%' . $search . '%'));
 		$users = array();
 		while ($row = $result->fetchRow()) {
@@ -231,7 +231,7 @@ class OC_User_Database extends OC_User_Backend {
 	 * Get a list of all users.
 	 */
 	public function getUsers($search = '', $limit = null, $offset = null) {
-		$query = OC_DB::prepare('SELECT `uid` FROM `*PREFIX*users` WHERE LOWER(`uid`) LIKE LOWER(?)', $limit, $offset);
+		$query = OC_DB::prepare('SELECT `uid` FROM `*PREFIX*users` WHERE LOWER(`uid`) LIKE LOWER(?) ORDER BY `uid` ASC', $limit, $offset);
 		$result = $query->execute(array('%' . $search . '%'));
 		$users = array();
 		while ($row = $result->fetchRow()) {