diff --git a/include/zot.php b/include/zot.php
index eaaf30fff..ef9f325d0 100644
--- a/include/zot.php
+++ b/include/zot.php
@@ -1587,13 +1587,6 @@ function process_delivery($sender, $arr, $deliveries, $relay, $public = false, $
 		$channel = $r[0];
 		$DR->addto_recipient($channel['channel_name'] . ' <' . $channel['channel_address'] . '@' . get_app()->get_hostname() . '>');
 
-		if($d['hash'] === $sender['hash']) {
-			$DR->update('self delivery ignored');
-			$result[] = $DR->get();
-			continue;
-		}
-
-
 		if($d['hash'] === $sender['hash']) {
 			$DR->update('self delivery ignored');
 			$result[] = $DR->get();
diff --git a/install/update.php b/install/update.php
index ca4e90a9d..ace5239b5 100644
--- a/install/update.php
+++ b/install/update.php
@@ -1885,6 +1885,3 @@ function update_r1155() {
 	return UPDATE_FAILED;
 }
 
-function update_r1155() {
-	return UPDATE_SUCCESS;
-}