diff --git a/oml/changelog.py b/oml/changelog.py
index f641fd4..05296e0 100644
--- a/oml/changelog.py
+++ b/oml/changelog.py
@@ -446,7 +446,7 @@ class Changelog(db.Model):
                 listitems = data[2]
                 #remove from additemlists
                 removed = []
-                if list_id in changes.get('addlistitems', {}):
+                if list_id in changes.get('addlistitems',{}):
                     removed = [
                         i for i in changes['addlistitems'][list_id] if i in listitems
                     ]
diff --git a/oml/library.py b/oml/library.py
index eee921e..09cc474 100644
--- a/oml/library.py
+++ b/oml/library.py
@@ -1,4 +1,5 @@
 # -*- coding: utf-8 -*-
+import codecs
 import json
 import os
 import time
@@ -52,7 +53,7 @@ class Peer(object):
     def apply_log(self):
         changes = []
         if os.path.exists(self._logpath):
-            with open(self._logpath, 'r', encoding='utf-8', newline='\n') as fd:
+            with codecs.open(self._logpath, 'r', encoding='utf-8') as fd:
                 for line in fd:
                     if line:
                         try:
@@ -446,9 +447,6 @@ def cleanup_peers():
                 other_peers[id] = peer.info['peers'][id]
                 known_peers.add(id)
     for u in user.models.User.query.filter(user.models.User.id.notin_(list(known_peers))):
-        if state.nodes and u.id in state.nodes.local:
-            continue
-        if not u.pending:
+        if not 'local' in u.info and not u.pending:
             state.db.session.delete(u)
-
     state.db.session.commit()
diff --git a/oml/settings.py b/oml/settings.py
index 5c06f74..39df3a2 100644
--- a/oml/settings.py
+++ b/oml/settings.py
@@ -95,4 +95,4 @@ FULLTEXT_SUPPORT = fulltext.platform_supported()
 if not FULLTEXT_SUPPORT:
     config['itemKeys'] = [k for k in config['itemKeys'] if k['id'] != 'fulltext']
 
-DB_VERSION = 20
+DB_VERSION = 18
diff --git a/oml/update.py b/oml/update.py
index 10d24e2..3ae467a 100644
--- a/oml/update.py
+++ b/oml/update.py
@@ -379,10 +379,6 @@ class Update(Thread):
                 db_version = migrate_17()
             if db_version < 18:
                 db_version = migrate_18()
-            if db_version < 19:
-                db_version = migrate_19()
-            if db_version < 20:
-                db_version = migrate_20()
             settings.server['db_version'] = db_version
 
     def run(self):
@@ -621,10 +617,10 @@ def migrate_13():
         with db.session() as session:
             revision = -1
             qs = changelog.Changelog.query.filter_by(user_id=settings.USER_ID)
-            with open(path, 'wb') as fd:
+            with open(path, 'w') as fd:
                 for c in qs.order_by('timestamp'):
-                    data = json.dumps([c.revision, c.timestamp, json.loads(c.data)], ensure_ascii=False).encode('utf-8')
-                    fd.write(data + b'\n')
+                    data = json.dumps([c.revision, c.timestamp, json.loads(c.data)], ensure_ascii=False)
+                    fd.write(data + '\n')
                     revision = c.revision
             if revision > -1:
                 settings.server['revision'] = revision
@@ -702,37 +698,3 @@ def migrate_18():
         'CREATE INDEX ix_annotation_findnotes ON annotation (findnotes)'
     ])
     return 18
-
-def migrate_19():
-    from user.models import User
-    with db.session():
-        peers = [u for u in User.query.filter_by(peered=True)]
-        peers.sort(key=lambda u: utils.user_sort_key(u.json()))
-        for u in peers:
-            peer = utils.get_peer(u.id)
-            if not peer.info.get('revision') and os.path.exists(peer._logpath) and os.path.getsize(peer._logpath):
-                logger.debug('try to apply pending logs for %s', u.id)
-                try:
-                    peer.apply_log()
-                except:
-                    logger.error('failed to apply log for %s', u.id)
-    return 19
-
-def migrate_20():
-    from glob import glob
-    changed = False
-    for log in glob(os.path.join(settings.data_path, 'peers', '*.log')):
-        with open(log, 'rb') as fd:
-            data = fd.read()
-        try:
-            data.decode('utf-8')
-        except UnicodeDecodeError:
-            data = data.decode('Windows-1252')
-            logger.error('convert %s to utf-8', log)
-            with open(log, 'wb') as fd:
-                fd.write(data.encode('utf-8'))
-            changed = True
-
-    if changed:
-        migrate_19()
-    return 20
diff --git a/static/js/annotationPanel.js b/static/js/annotationPanel.js
index e9fee31..f0cf0e5 100644
--- a/static/js/annotationPanel.js
+++ b/static/js/annotationPanel.js
@@ -64,6 +64,17 @@ oml.ui.annotationPanel = function(options, self) {
         // borderColor: 'transparent',
         float: 'right'
     }).bindEvent({
+        change: function(data) {
+            if (data.id == 'showAnnotationUsers') {
+                var value = data.checked[0].id;
+                oml.UI.set('showAnnotationUsers', value);
+                oml.$ui.viewer.renderAnnotations();
+            } else if (data.id == 'sortAnnotations') {
+                var value = data.checked[0].id;
+                oml.UI.set('sortAnnotations', value);
+                oml.$ui.viewer.renderAnnotations();
+            }
+        },
         click: function(data) {
             var id = data.id;
             if (id == 'exportAnnotations') {
@@ -87,14 +98,8 @@ oml.ui.annotationPanel = function(options, self) {
         },
         change: function(data) {
             var id = data.id;
-            if (data.id == 'showAnnotationUsers') {
-                var value = data.checked[0].id;
-                oml.UI.set('showAnnotationUsers', value);
-                oml.$ui.viewer.renderAnnotations();
-            } else if (data.id == 'sortAnnotations') {
-                var value = data.checked[0].id;
-                oml.UI.set('sortAnnotations', value);
-            } else if (id == 'show') {
+            console.log('change', data)
+            if (id == 'show') {
                 console.log('show', data)
                 oml.UI.set({annotationsShow: data.checked[0].id});
             } else if (id == 'sort') {
diff --git a/static/js/viewer.js b/static/js/viewer.js
index 616aacf..24c48a2 100644
--- a/static/js/viewer.js
+++ b/static/js/viewer.js
@@ -206,6 +206,9 @@ oml.ui.viewer = function() {
         if (sortKey == 'date') {
             sortKey = 'created'
         }
+        if (sortKey == 'date') {
+            sortKey = 'created'
+        }
         if (sortKey == 'quote') {
             sortKey = 'text'
         }
@@ -213,7 +216,6 @@ oml.ui.viewer = function() {
             loadAnnotations(function() {
                 that.renderAnnotations()
             })
-            return
         }
         annotations = Ox.sortBy(annotations, sortKey)
         oml.$ui.annotationFolder.empty();