diff --git a/application/controllers/ContactsController.php b/application/controllers/ContactsController.php
index c6c3408d..d36f00cd 100644
--- a/application/controllers/ContactsController.php
+++ b/application/controllers/ContactsController.php
@@ -42,8 +42,7 @@ public function init()
 
     public function indexAction()
     {
-        $contacts = Contact::on($this->db)
-            ->withColumns('has_email');
+        $contacts = Contact::on($this->db);
 
         $limitControl = $this->createLimitControl();
         $paginationControl = $this->createPaginationControl($contacts);
diff --git a/library/Notifications/Model/Behavior/HasAddress.php b/library/Notifications/Model/Behavior/HasAddress.php
deleted file mode 100644
index 2e7db3fc..00000000
--- a/library/Notifications/Model/Behavior/HasAddress.php
+++ /dev/null
@@ -1,93 +0,0 @@
-<?php
-
-/* Icinga Notifications Web | (c) 2023 Icinga GmbH | GPLv2 */
-
-namespace Icinga\Module\Notifications\Model\Behavior;
-
-use Icinga\Module\Notifications\Model\ContactAddress;
-use ipl\Orm\AliasedExpression;
-use ipl\Orm\ColumnDefinition;
-use ipl\Orm\Query;
-use ipl\Sql\Expression;
-use ipl\Sql\Filter\Exists;
-use ipl\Sql\Filter\NotExists;
-use ipl\Stdlib\Filter;
-use ipl\Orm\Contract\RewriteColumnBehavior;
-use ipl\Orm\Contract\QueryAwareBehavior;
-
-class HasAddress implements RewriteColumnBehavior, QueryAwareBehavior
-{
-    /** @var Query */
-    protected $query;
-
-    public function setQuery(Query $query)
-    {
-        $this->query = $query;
-
-        return $this;
-    }
-
-    public function rewriteColumn($column, ?string $relation = null)
-    {
-        if ($this->isSelectableColumn($column)) {
-            $type = 'email';
-
-            $subQueryRelation = $relation !== null ? $relation . '.contact.contact_address' : 'contact.contact_address';
-
-            $subQuery = $this->query->createSubQuery(new ContactAddress(), $subQueryRelation)
-                ->limit(1)
-                ->columns([new Expression('1')])
-                ->filter(Filter::equal('type', $type));
-
-            $column = $relation !== null ? str_replace('.', '_', $relation) . "_$column" : $column;
-
-            $alias = $this->query->getDb()->quoteIdentifier([$column]);
-
-            list($select, $values) = $this->query->getDb()
-                ->getQueryBuilder()
-                ->assembleSelect($subQuery->assembleSelect());
-
-            return new AliasedExpression($alias, "($select)", null, ...$values);
-        }
-    }
-
-    public function isSelectableColumn(string $name): bool
-    {
-        return $name === 'has_email';
-    }
-
-    public function rewriteColumnDefinition(ColumnDefinition $def, string $relation): void
-    {
-        $name = $def->getName();
-
-        if ($this->isSelectableColumn($name)) {
-            $def->setLabel(t('Has Email Address'));
-        }
-    }
-
-    public function rewriteCondition(Filter\Condition $condition, $relation = null)
-    {
-        $column = substr($condition->getColumn(), strlen($relation));
-
-        if ($this->isSelectableColumn($column)) {
-            $type = 'email';
-
-            $subQuery = $this->query->createSubQuery(new ContactAddress(), $relation)
-                ->limit(1)
-                ->columns([new Expression('1')])
-                ->filter(Filter::equal('type', $type));
-
-            if ($condition->getValue()) {
-                if ($condition instanceof Filter\Unequal) {
-                    return new NotExists($subQuery->assembleSelect()->resetOrderBy());
-                } else {
-                    return new Exists($subQuery->assembleSelect()->resetOrderBy());
-                }
-            } elseif ($condition instanceof Filter\Unequal) {
-                return new Exists($subQuery->assembleSelect()->resetOrderBy());
-            } else {
-                return new NotExists($subQuery->assembleSelect()->resetOrderBy());
-            }
-        }
-    }
-}
diff --git a/library/Notifications/Model/Contact.php b/library/Notifications/Model/Contact.php
index 10f17b01..7165bb9a 100644
--- a/library/Notifications/Model/Contact.php
+++ b/library/Notifications/Model/Contact.php
@@ -6,7 +6,6 @@
 
 use DateTime;
 use ipl\Orm\Behavior\BoolCast;
-use Icinga\Module\Notifications\Model\Behavior\HasAddress;
 use ipl\Orm\Behavior\MillisecondTimestamp;
 use ipl\Orm\Behaviors;
 use ipl\Orm\Model;
@@ -70,7 +69,6 @@ public function getSearchColumns(): array
 
     public function createBehaviors(Behaviors $behaviors): void
     {
-        $behaviors->add(new HasAddress());
         $behaviors->add(new MillisecondTimestamp(['changed_at']));
         $behaviors->add(new BoolCast(['deleted']));
     }
diff --git a/library/Notifications/Widget/ItemList/ContactListItem.php b/library/Notifications/Widget/ItemList/ContactListItem.php
index e80d6026..e9559b02 100644
--- a/library/Notifications/Widget/ItemList/ContactListItem.php
+++ b/library/Notifications/Widget/ItemList/ContactListItem.php
@@ -40,17 +40,6 @@ protected function assembleVisual(BaseHtmlElement $visual): void
         ));
     }
 
-    protected function assembleFooter(BaseHtmlElement $footer): void
-    {
-        $contactIcons = new HtmlElement('div', Attributes::create(['class' => 'contact-icons']));
-
-        if (isset($this->item->has_email) && $this->item->has_email) {
-            $contactIcons->addHtml(new Icon('at'));
-        }
-
-        $footer->addHtml($contactIcons);
-    }
-
     protected function assembleTitle(BaseHtmlElement $title): void
     {
         $title->addHtml(new Link(