diff --git a/usr/local/www/diag_logs_filter.php b/usr/local/www/diag_logs_filter.php
index a34e0a2eda..ce076ab2f7 100755
--- a/usr/local/www/diag_logs_filter.php
+++ b/usr/local/www/diag_logs_filter.php
@@ -130,7 +130,7 @@ include("head.inc");
 					<?=gettext("Normal View");?> | <a href="diag_logs_filter_dynamic.php"><?=gettext("Dynamic View");?></a> | <a href="diag_logs_filter_summary.php"><?=gettext("Summary View");?></a>
 					<br/><br/>
 					<?php if (isset($config['syslog']['filterdescriptions']) && $config['syslog']['filterdescriptions'] === "2"):?>
-					<a href="#" onclick="showRuleDescriptions()">Show rule descriptions</a>
+					<a href="#" onclick="showRuleDescriptions()">Show/hide rule descriptions</a>
 					<?php endif;?>
 					<br/>
 				</div>
diff --git a/usr/local/www/javascript/filter_log.js b/usr/local/www/javascript/filter_log.js
index 3bfab6b6d1..1acb5c2af0 100644
--- a/usr/local/www/javascript/filter_log.js
+++ b/usr/local/www/javascript/filter_log.js
@@ -127,7 +127,7 @@ function showRuleDescriptions(){
 		var rules = ss[i].cssRules || ss[i].rules;
 		for (var j=0; j<rules.length; j++) {
 			if (rules[j].selectorText === ".listFirewall") {
-				rules[j].style.display = "table-cell";
+				rules[j].style.display = rules[j].style.display === "none" ? "table-cell" : "none";
 			}
 		}
 	}