diff --git a/InvenTree/InvenTree/static/css/inventree.css b/InvenTree/InvenTree/static/css/inventree.css
index 317ebaa37b..3f6fffe19b 100644
--- a/InvenTree/InvenTree/static/css/inventree.css
+++ b/InvenTree/InvenTree/static/css/inventree.css
@@ -319,6 +319,7 @@ main {
     display: inline-block;
     *display: inline;
     zoom: 1;
+    padding-top: 3px;
     padding-left: 3px;
     padding-right: 3px;
     border: 1px solid #aaa;
@@ -327,6 +328,7 @@ main {
     margin: 1px;
     margin-left: 5px;
     margin-right: 5px;
+    white-space: nowrap;
 }
 
 .filter-button {
diff --git a/InvenTree/plugin/events.py b/InvenTree/plugin/events.py
index f777621a45..21c68d0a7c 100644
--- a/InvenTree/plugin/events.py
+++ b/InvenTree/plugin/events.py
@@ -124,6 +124,8 @@ def allow_table_event(table_name):
 
     ignore_tables = [
         'common_notificationentry',
+        'common_webhookendpoint',
+        'common_webhookmessage',
     ]
 
     if table_name in ignore_tables:
@@ -140,6 +142,11 @@ def after_save(sender, instance, created, **kwargs):
 
     table = sender.objects.model._meta.db_table
 
+    instance_id = getattr(instance, 'id', None)
+
+    if instance_id is None:
+        return
+
     if not allow_table_event(table):
         return
 
diff --git a/InvenTree/templates/js/translated/filters.js b/InvenTree/templates/js/translated/filters.js
index 7ae8c3e4b4..78ed30eefa 100644
--- a/InvenTree/templates/js/translated/filters.js
+++ b/InvenTree/templates/js/translated/filters.js
@@ -305,7 +305,16 @@ function setupFilterList(tableKey, table, target) {
         var title = getFilterTitle(tableKey, key);
         var description = getFilterDescription(tableKey, key);
 
-        element.append(`<div title='${description}' class='filter-tag'>${title} = ${value}<span ${tag}='${key}' class='close'>x</span></div>`);
+        var filter_tag = `
+        <div title='${description}' class='filter-tag'>
+            ${title} = ${value}
+            <span ${tag}='${key}' class='close' style='color: #F55;'>
+                <span aria-hidden='true'><strong>&times;</strong></span>
+            </span>
+        </div>
+        `;
+
+        element.append(filter_tag);
     }
 
     // Callback for reloading the table