diff --git a/includes/class-activity-dispatcher.php b/includes/class-activity-dispatcher.php
index ab4bddd..bec4d48 100644
--- a/includes/class-activity-dispatcher.php
+++ b/includes/class-activity-dispatcher.php
@@ -15,7 +15,7 @@ class Activity_Dispatcher {
 	public static function init() {
 		\add_action( 'activitypub_send_post_activity', array( '\Activitypub\Activity_Dispatcher', 'send_post_activity' ) );
 		\add_action( 'activitypub_send_update_activity', array( '\Activitypub\Activity_Dispatcher', 'send_update_activity' ) );
-		// \add_action( 'activitypub_send_delete_activity', array( '\Activitypub\Activity_Dispatcher', 'send_delete_activity' ) );
+		\add_action( 'activitypub_send_delete_activity', array( '\Activitypub\Activity_Dispatcher', 'send_delete_activity' ) );
 	}
 
 	/**
@@ -23,8 +23,15 @@ class Activity_Dispatcher {
 	 *
 	 * @param int $post_id
 	 */
-	public static function send_post_activity( $post_id ) {
-		$post = \get_post( $post_id );
+	public static function send_post_activity( $post ) {
+		if ( \is_object( $post ) ) {
+			$post_id = $post->ID;
+		} else {
+			$post_id = $post;
+		}
+
+		// get latest version of post
+		$post = \get_post( $post );
 		$user_id = $post->post_author;
 
 		$activitypub_post = new \Activitypub\Model\Post( $post );
@@ -44,8 +51,15 @@ class Activity_Dispatcher {
 	 *
 	 * @param int $post_id
 	 */
-	public static function send_update_activity( $post_id ) {
-		$post = \get_post( $post_id );
+	public static function send_update_activity( $post ) {
+		if ( \is_object( $post ) ) {
+			$post_id = $post->ID;
+		} else {
+			$post_id = $post;
+		}
+
+		// get latest version of post
+		$post = \get_post( $post );
 		$user_id = $post->post_author;
 
 		$activitypub_post = new \Activitypub\Model\Post( $post );
@@ -65,8 +79,7 @@ class Activity_Dispatcher {
 	 *
 	 * @param int $post_id
 	 */
-	public static function send_delete_activity( $post_id ) {
-		$post = \get_post( $post_id );
+	public static function send_delete_activity( $post ) {
 		$user_id = $post->post_author;
 
 		$activitypub_post = new \Activitypub\Model\Post( $post );
diff --git a/includes/class-activitypub.php b/includes/class-activitypub.php
index e3b63ee..6576d45 100644
--- a/includes/class-activitypub.php
+++ b/includes/class-activitypub.php
@@ -113,11 +113,11 @@ class Activitypub {
 		}
 
 		if ( 'publish' === $new_status && 'publish' !== $old_status ) {
-			\wp_schedule_single_event( \time(), 'activitypub_send_post_activity', array( $post->ID ) );
+			\wp_schedule_single_event( \time(), 'activitypub_send_post_activity', array( $post ) );
 		} elseif ( 'publish' === $new_status ) {
-			\wp_schedule_single_event( \time(), 'activitypub_send_update_activity', array( $post->ID ) );
+			\wp_schedule_single_event( \time(), 'activitypub_send_update_activity', array( $post ) );
 		} elseif ( 'trash' === $new_status ) {
-			\wp_schedule_single_event( \time(), 'activitypub_send_delete_activity', array( \get_permalink( $post ) ) );
+			\wp_schedule_single_event( \time(), 'activitypub_send_delete_activity', array( $post ) );
 		}
 	}
 
diff --git a/includes/model/class-post.php b/includes/model/class-post.php
index 8b9fa65..d26a26f 100644
--- a/includes/model/class-post.php
+++ b/includes/model/class-post.php
@@ -33,7 +33,7 @@ class Post {
 		$post = $this->post;
 
 		$array = array(
-			'id' => \get_permalink( $post ),
+			'id' => $this->get_permalink(),
 			'type' => $this->get_object_type(),
 			'published' => \date( 'Y-m-d\TH:i:s\Z', \strtotime( $post->post_date ) ),
 			'attributedTo' => \get_author_posts_url( $post->post_author ),
@@ -56,6 +56,15 @@ class Post {
 		return \wp_json_encode( $this->to_array(), \JSON_HEX_TAG | \JSON_HEX_AMP | \JSON_HEX_QUOT );
 	}
 
+	public function get_permalink() {
+		$post = $this->post;
+
+		$permalink = \get_permalink( $post );
+
+		// replace 'trashed' for delete activity
+		return \str_replace( '__trashed', '', $permalink );
+	}
+
 	public function get_attachments() {
 		$max_images = \apply_filters( 'activitypub_max_images', 3 );