diff --git a/application/menunode.class.inc.php b/application/menunode.class.inc.php
index 4ae819185..82bfa09f8 100644
--- a/application/menunode.class.inc.php
+++ b/application/menunode.class.inc.php
@@ -211,6 +211,7 @@ class ApplicationMenu
 		// Sort the root menu based on the rank
 		usort(self::$aRootMenus, array('ApplicationMenu', 'CompareOnRank'));
 		$iAccordion = 0;
+		$iActiveAccordion = $iAccordion;
 		$iActiveMenu = self::GetMenuIndexById(self::GetActiveNodeId());
 		foreach(self::$aRootMenus as $aMenu)
 		{
@@ -224,16 +225,18 @@ class ApplicationMenu
 			$oPage->AddToMenu('</ul>');
 			if ($bActive)
 			{
-$oPage->add_ready_script(
-<<<EOF
-	// Accordion Menu
-	$("#accordion").css({display:'block'}).accordion({ header: "h3", navigation: true, heightStyle: "content", collapsible: true,  active: $iAccordion, icons: false, animate:true }); // collapsible will be enabled once the item will be selected
-EOF
-				);
+				$iActiveAccordion = $iAccordion;
 			}
 			$oPage->AddToMenu('</div>');
 			$iAccordion++;
 		}
+
+		$oPage->add_ready_script(
+<<<EOF
+	// Accordion Menu
+	$("#accordion").css({display:'block'}).accordion({ header: "h3", heightStyle: "content", collapsible: true,  active: $iActiveAccordion, icons: false, animate: true }); // collapsible will be enabled once the item will be selected
+EOF
+		);
 	}
 
 	/**
diff --git a/css/light-grey.css b/css/light-grey.css
index 7a76d987b..42bd00550 100644
--- a/css/light-grey.css
+++ b/css/light-grey.css
@@ -405,7 +405,7 @@ input.textSearch {
 }
 .ui-accordion-content ul {
   list-style: none;
-  list-style-image: url(data:0);
+  list-style-image: none;
   padding-left: 16px;
   margin-top: 8px;
 }
@@ -416,7 +416,7 @@ input.textSearch {
   padding: 8px 0px 8px 8px;
   margin: 0;
   list-style: none;
-  list-style-image: url(data:0);
+  list-style-image: none;
   border: 0;
 }
 .nothing {
diff --git a/css/light-grey.scss b/css/light-grey.scss
index 1fddb3552..b159f2380 100644
--- a/css/light-grey.scss
+++ b/css/light-grey.scss
@@ -480,7 +480,7 @@ input.textSearch {
 
 .ui-accordion-content ul {
     list-style:none;
-    list-style-image: url(data:0);
+    list-style-image: none;
     padding-left:16px;
 	margin-top: 8px;
 }	
@@ -493,7 +493,7 @@ input.textSearch {
 	padding: 8px 0px 8px 8px;
 	margin:0;
     list-style:none;
-    list-style-image: url(data:0);
+    list-style-image: none;
     border: 0;
 }