diff --git a/application/libraries/Aauth.php b/application/libraries/Aauth.php
index c762e07..c7006ce 100644
--- a/application/libraries/Aauth.php
+++ b/application/libraries/Aauth.php
@@ -602,10 +602,10 @@ class Aauth {
 				$this->error($this->CI->lang->line('aauth_error_username_required'));
 				$valid = FALSE;
 			}
-			if ($this->user_exsist_by_name($name)) {
-				$this->error($this->CI->lang->line('aauth_error_username_exists'));
-				$valid = FALSE;
-			}
+		}
+		if ($this->user_exsist_by_name($name)) {
+			$this->error($this->CI->lang->line('aauth_error_username_exists'));
+			$valid = FALSE;
 		}
 		if ($this->user_exsist_by_email($email)) {
 			$this->error($this->CI->lang->line('aauth_error_email_exists'));