diff --git a/src/main/webapp/css/app.css b/src/main/webapp/css/app.css
index 6eb43f3c..c327a2a5 100644
--- a/src/main/webapp/css/app.css
+++ b/src/main/webapp/css/app.css
@@ -22,7 +22,7 @@
 
 .css-treeview .error {
 	color: red;
-	font-style:italic;
+	font-style: italic;
 }
 
 .css-treeview label,.css-treeview a,.css-treeview label::before {
@@ -61,6 +61,10 @@
 	margin: 5px 0px 5px 0px;
 }
 
+#feed-accordion .collapse {
+	transition: none;
+}
+
 #feed-accordion .accordion-group {
 	margin-bottom: 0px;
 	border: none;