diff --git a/src/etc/inc/interfaces.inc b/src/etc/inc/interfaces.inc
index b55c7649a..5c36c7409 100644
--- a/src/etc/inc/interfaces.inc
+++ b/src/etc/inc/interfaces.inc
@@ -3872,7 +3872,7 @@ function get_interfaces_info($include_unlinked = false)
         $ifinfo['status'] = in_array($ifinfo['if'], $ifup) ? 'up' : 'down';
         $ifinfo['statusv6'] = in_array($ifinfo['ifv6'], $ifup) ? 'up' : 'down';
 
-	/* undesired side effect of legacy_config_get_interfaces() */
+        /* undesired side effect of legacy_config_get_interfaces() */
         $ifinfo['ipaddr'] = $ifinfo['ipaddrv6'] = null;
 
         if (!empty($all_intf_details[$ifinfo['if']])) {