diff --git a/modules/message/skins/simple_world/system_message.html b/modules/message/skins/simple_world/system_message.html
index 37caef740..051ac4285 100644
--- a/modules/message/skins/simple_world/system_message.html
+++ b/modules/message/skins/simple_world/system_message.html
@@ -30,7 +30,7 @@
 				<div id="rx_message-warning" class="rx_message-notice">
 					{lang('member.about_keep_warning')}
 				</div>
-				<input type="submit" tabindex="4" value="{$lang->cmd_login}" />
+				<input type="submit" tabindex="4" value="{lang('member.cmd_login')}" />
 			</div>
 		</form>
 	</section>