diff --git a/files/lib/bootstrap/com.woltlab.wcf.conversation.php b/files/lib/bootstrap/com.woltlab.wcf.conversation.php
index ec7cb573..0b6adc0c 100644
--- a/files/lib/bootstrap/com.woltlab.wcf.conversation.php
+++ b/files/lib/bootstrap/com.woltlab.wcf.conversation.php
@@ -1,10 +1,11 @@
 <?php
 
-use wcf\form\ConversationAddForm;
+use wcf\data\DatabaseObject;
+use wcf\data\user\UserProfile;
 use wcf\system\event\EventHandler;
 use wcf\system\request\LinkHandler;
-use wcf\system\view\user\profile\UserProfileHeaderViewInteractionOption;
 use wcf\system\WCF;
+use wcf\util\StringUtil;
 
 return static function (): void {
     $eventHandler = EventHandler::getInstance();
@@ -18,23 +19,41 @@ static function (\wcf\event\worker\RebuildWorkerCollecting $event) {
         }
     );
 
-    $eventHandler->register(
-        \wcf\event\user\profile\UserProfileHeaderInteractionOptionCollecting::class,
-        static function (\wcf\event\user\profile\UserProfileHeaderInteractionOptionCollecting $event) {
-            if (
-                MODULE_CONVERSATION
-                && WCF::getUser()->userID
-                && WCF::getSession()->getPermission('user.conversation.canUseConversation')
-                && WCF::getSession()->getPermission('user.conversation.canStartConversation')
-                && WCF::getUser()->userID != $event->user->userID
-            ) {
-                $event->register(UserProfileHeaderViewInteractionOption::forLink(
-                    WCF::getLanguage()->get('wcf.conversation.button.add'),
-                    LinkHandler::getInstance()->getControllerLink(ConversationAddForm::class, ['userID' => $event->user->userID])
-                ));
+    if (
+        \MODULE_CONVERSATION
+        && WCF::getUser()->userID
+        && WCF::getSession()->getPermission('user.conversation.canUseConversation')
+        && WCF::getSession()->getPermission('user.conversation.canStartConversation')
+    ) {
+        $eventHandler->register(
+            \wcf\event\interaction\user\UserProfileInteractionCollecting::class,
+            static function (\wcf\event\interaction\user\UserProfileInteractionCollecting $event) {
+                $event->provider->addInteraction(
+                    new class(
+                        'start-conversation',
+                        isAvailableCallback: static fn(UserProfile $user) => WCF::getUser()->userID !== $user->userID
+                    ) extends \wcf\system\interaction\AbstractInteraction {
+                        #[\Override]
+                        public function render(DatabaseObject $object): string
+                        {
+                            \assert($object instanceof UserProfile);
+
+                            return \sprintf(
+                                '<a href="%s">%s</a>',
+                                StringUtil::encodeHTML(
+                                    LinkHandler::getInstance()->getControllerLink(
+                                        \wcf\form\ConversationAddForm::class,
+                                        ['userID' => $object->userID]
+                                    )
+                                ),
+                                WCF::getLanguage()->get('wcf.conversation.button.add')
+                            );
+                        }
+                    }
+                );
             }
-        }
-    );
+        );
+    }
 
     $eventHandler->register(
         \wcf\event\endpoint\ControllerCollecting::class,
diff --git a/templateListener.xml b/templateListener.xml
index a32f701d..e81a0ca4 100644
--- a/templateListener.xml
+++ b/templateListener.xml
@@ -13,12 +13,6 @@
 			<eventname>buttons</eventname>
 			<templatecode><![CDATA[{include file='__userInformationStartConversation'}]]></templatecode>
 		</templatelistener>
-		<templatelistener name="userCardConversationButton">
-			<environment>user</environment>
-			<templatename>userCard</templatename>
-			<eventname>buttons</eventname>
-			<templatecode><![CDATA[{include file='userCard_buttons_conversationButton'}]]></templatecode>
-		</templatelistener>
 		
 		<templatelistener name="searchAreaConversationSettings">
 			<environment>user</environment>
@@ -52,5 +46,10 @@
 			<eventname>menuInteraction</eventname>
 			<templatecode><![CDATA[{include file='__userProfileStartConversation'}]]></templatecode>
 		</templatelistener>
+		<templatelistener name="userCardConversationButton">
+			<environment>user</environment>
+			<templatename>userCard</templatename>
+			<eventname>buttons</eventname>
+		</templatelistener>
 	</delete>
 </data>
diff --git a/templates/userCard_buttons_conversationButton.tpl b/templates/userCard_buttons_conversationButton.tpl
deleted file mode 100644
index b23fcc60..00000000
--- a/templates/userCard_buttons_conversationButton.tpl
+++ /dev/null
@@ -1,3 +0,0 @@
-{if MODULE_CONVERSATION && $__wcf->user->userID && $__wcf->session->getPermission('user.conversation.canUseConversation') && $__wcf->session->getPermission('user.conversation.canStartConversation') && $user->userID != $__wcf->user->userID}
-	<a class="userCard__button jsTooltip" href="{link controller='ConversationAdd' userID=$user->userID}{/link}" title="{lang}wcf.conversation.button.add{/lang}">{icon name='comments' type='solid' size=24}</a>
-{/if}