diff --git a/leistungsschutzrecht/leistungsschutzrecht.php b/leistungsschutzrecht/leistungsschutzrecht.php
index ec633b1d..c58c707f 100644
--- a/leistungsschutzrecht/leistungsschutzrecht.php
+++ b/leistungsschutzrecht/leistungsschutzrecht.php
@@ -71,9 +71,13 @@ function leistungsschutzrecht_fetchsites() {
 	$sitelist = fetch_url($url);
 	$siteurls = explode(',', $sitelist);
 
+	$whitelist = array('tagesschau.de', 'heute.de', 'wdr.de');
+
 	$sites = array();
 	foreach ($siteurls AS $site) {
-		$sites[$site] = $site;
+		if (!in_array($site, $whitelist)) {
+			$sites[$site] = $site;
+		}
 	}
 
 	// I would prefer parsing the list from the original site, but I haven't found a list.
diff --git a/retriever/README b/retriever/README
new file mode 100644
index 00000000..b9728151
--- /dev/null
+++ b/retriever/README
@@ -0,0 +1,5 @@
+"retriever" is deactivated since it has side effects for all received posts.
+
+It was created in a time when the option 'Fetch further information for feeds' didn't exist.
+
+To activate it, please go to the list of your contacts, edit the contact and then select between the different options.
diff --git a/retriever/retriever.php b/retriever/retriever.php
index a05e2e3f..72e327b3 100644
--- a/retriever/retriever.php
+++ b/retriever/retriever.php
@@ -4,6 +4,7 @@
  * Description: Follow the permalink of RSS/Atom feed items and replace the summary with the full content.
  * Version: 1.0
  * Author: Matthew Exon <http://mat.exon.name>
+ * Status: Unsupported
  */
 
 require_once('include/html2bbcode.php');	
diff --git a/superblock/lang/es/messages.po b/superblock/lang/es/messages.po
index 5f81fef8..33f8e000 100644
--- a/superblock/lang/es/messages.po
+++ b/superblock/lang/es/messages.po
@@ -1,18 +1,17 @@
-# ADDON superblock
+# ADDON blockem
 # Copyright (C)
-# This file is distributed under the same license as the Friendica superblock addon package.
+# This file is distributed under the same license as the Friendica blockem addon package.
 # 
 # 
 # Translators:
 # Albert, 2016
-# juanman <juanma@gnutn.org.ar>, 2017
 msgid ""
 msgstr ""
 "Project-Id-Version: friendica\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-04-21 08:45+0200\n"
-"PO-Revision-Date: 2017-07-04 16:27+0000\n"
-"Last-Translator: juanman <juanma@gnutn.org.ar>\n"
+"POT-Creation-Date: 2013-02-27 05:01-0500\n"
+"PO-Revision-Date: 2016-11-18 11:53+0000\n"
+"Last-Translator: Albert\n"
 "Language-Team: Spanish (http://www.transifex.com/Friendica/friendica/language/es/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -20,26 +19,35 @@ msgstr ""
 "Language: es\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
 
-#: superblock.php:53 superblock.php:57
-msgid "\"Superblock\""
-msgstr ""
+#: blockem.php:51
+msgid "\"Blockem\" Settings"
+msgstr "Ajustes de \"Blockem\""
 
-#: superblock.php:60
+#: blockem.php:53
 msgid "Comma separated profile URLS to block"
 msgstr "Perfil de URLS a bloque separado por comas"
 
-#: superblock.php:64
-msgid "Save Settings"
-msgstr "Guardar configuración"
+#: blockem.php:57
+msgid "Submit"
+msgstr "Enviar"
 
-#: superblock.php:76
-msgid "SUPERBLOCK Settings saved."
-msgstr ""
+#: blockem.php:70
+msgid "BLOCKEM Settings saved."
+msgstr "Ajustes de BLOCKEM guardados."
 
-#: superblock.php:148
-msgid "Block Completely"
-msgstr "Bloquear completamente"
+#: blockem.php:105
+#, php-format
+msgid "Blocked %s - Click to open/close"
+msgstr "%s bloqueados - Click para abrir/cerrar"
 
-#: superblock.php:168
-msgid "superblock settings updated"
-msgstr ""
+#: blockem.php:160
+msgid "Unblock Author"
+msgstr "Desbloquear Autor"
+
+#: blockem.php:162
+msgid "Block Author"
+msgstr "Bloquear autor"
+
+#: blockem.php:194
+msgid "blockem settings updated"
+msgstr "Ajustes de Blockem actualizados"
diff --git a/superblock/lang/es/strings.php b/superblock/lang/es/strings.php
index cb80c96e..2d9cef8c 100644
--- a/superblock/lang/es/strings.php
+++ b/superblock/lang/es/strings.php
@@ -5,9 +5,11 @@ function string_plural_select_es($n){
 	return ($n != 1);;
 }}
 ;
-$a->strings["\"Superblock\""] = "";
+$a->strings["\"Blockem\" Settings"] = "Ajustes de \"Blockem\"";
 $a->strings["Comma separated profile URLS to block"] = "Perfil de URLS a bloque separado por comas";
-$a->strings["Save Settings"] = "Guardar configuración";
-$a->strings["SUPERBLOCK Settings saved."] = "";
-$a->strings["Block Completely"] = "Bloquear completamente";
-$a->strings["superblock settings updated"] = "";
+$a->strings["Submit"] = "Enviar";
+$a->strings["BLOCKEM Settings saved."] = "Ajustes de BLOCKEM guardados.";
+$a->strings["Blocked %s - Click to open/close"] = "%s bloqueados - Click para abrir/cerrar";
+$a->strings["Unblock Author"] = "Desbloquear Autor";
+$a->strings["Block Author"] = "Bloquear autor";
+$a->strings["blockem settings updated"] = "Ajustes de Blockem actualizados";