diff --git a/classes/pluginhost.php b/classes/pluginhost.php
index 533e7ee9..f56343c5 100644
--- a/classes/pluginhost.php
+++ b/classes/pluginhost.php
@@ -56,6 +56,7 @@ class PluginHost {
 	const HOOK_FORMAT_ARTICLE_CDM = 35;
 	const HOOK_FEED_BASIC_INFO = 36;
 	const HOOK_SEND_LOCAL_FILE = 37;
+	const HOOK_UNSUBSCRIBE_FEED = 38;
 
 	const KIND_ALL = 1;
 	const KIND_SYSTEM = 2;
diff --git a/classes/pref/feeds.php b/classes/pref/feeds.php
old mode 100755
new mode 100644
index a86a1af9..2a9c57e7
--- a/classes/pref/feeds.php
+++ b/classes/pref/feeds.php
@@ -1739,6 +1739,14 @@ class Pref_Feeds extends Handler_Protected {
 	}
 
 	static function remove_feed($id, $owner_uid) {
+		$debug = isset($_REQUEST["debug"]);
+
+		foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_UNSUBSCRIBE_FEED) as $p) {
+			if( ! $p->hook_unsubscribe_feed($id, $owner_uid)){
+					if($debug) _debug("Feed not removed due to Error in Plugin. (HOOK_UNSUBSCRIBE_FEED)");
+					return;
+			}
+		}
 
 		if ($id > 0) {
 
@@ -1969,4 +1977,4 @@ class Pref_Feeds extends Handler_Protected {
 		return $url_path;
 	}
 
-}
\ No newline at end of file
+}