diff --git a/lib/diaspora/user/querying.rb b/lib/diaspora/user/querying.rb
index 377a4d193..d3e1cd99c 100644
--- a/lib/diaspora/user/querying.rb
+++ b/lib/diaspora/user/querying.rb
@@ -20,7 +20,7 @@ module Diaspora
         order_field = opts[:order].split.first.to_sym
         opts[:hidden] ||= false
         order_with_table = 'posts.' + opts[:order]
-        opts[:max_time] = Time.at(opts[:max_time]) if opts[:max_time].instance_of?(Fixnum)
+        opts[:max_time] = Time.at(opts[:max_time]) if opts[:max_time].is_a?(Integer)
         opts[:max_time] ||= Time.now + 1
         select_clause ='DISTINCT posts.id, posts.updated_at AS updated_at, posts.created_at AS created_at'
 
diff --git a/public/javascripts/publisher.js b/public/javascripts/publisher.js
index ec0b816c5..680b9cbf3 100644
--- a/public/javascripts/publisher.js
+++ b/public/javascripts/publisher.js
@@ -346,8 +346,9 @@ var Publisher = {
     });
   },
   initialize: function() {
-    Diaspora.widgets.subscribe("stream/reloaded", Publisher.initialize);
-
+    Publisher.cachedForm = Publisher.cachedSubmit = 
+      Publisher.cachedInput = Publisher.cachedHiddenInput = false;
+    
     Publisher.bindServiceIcons();
     Publisher.bindPublicIcon();
     Publisher.bindAspectToggles();
@@ -368,4 +369,5 @@ var Publisher = {
 
 $(document).ready(function() {
   Publisher.initialize();
+  Diaspora.widgets.subscribe("stream/reloaded", Publisher.initialize);
 });