diff --git a/src/etc/inc/filter_log.inc b/src/etc/inc/filter_log.inc
index 90acc7836..0f73d0822 100644
--- a/src/etc/inc/filter_log.inc
+++ b/src/etc/inc/filter_log.inc
@@ -254,7 +254,7 @@ function parse_filter_line($line)
 			}
 			break;
 		}
-	} elseif ($flent['protoid'] == '2') { // IGMP 
+	} elseif ($flent['protoid'] == '2') { // IGMP
 		$flent['src'] = $flent['srcip'];
 		$flent['dst'] = $flent['dstip'];
 	} elseif ($flent['protoid'] == '112') { // CARP