diff --git a/app/models/issue.rb b/app/models/issue.rb
index 68afe21a2..22d1da6db 100644
--- a/app/models/issue.rb
+++ b/app/models/issue.rb
@@ -138,10 +138,10 @@ class Issue < ActiveRecord::Base
           nil
         when 'default'
           user_ids = [user.id] + user.groups.map(&:id)
-          "(#{table_name}.is_private = #{connection.quoted_false}) OR (#{table_name}.author_id = #{user.id} OR #{table_name}.tracker_id IN (#{user_ids.join(',')}) OR #{table_name}.assigned_to_id IN (#{user_ids.join(',')}))"
+          "(#{table_name}.is_private = #{connection.quoted_false}) OR (#{table_name}.author_id = #{user.id} OR  #{table_name}.assigned_to_id IN (#{user_ids.join(',')}))"
         when 'own'
           user_ids = [user.id] + user.groups.map(&:id)
-          "(#{table_name}.author_id = #{user.id} OR #{table_name}.tracker_id IN (#{user_ids.join(',')}) OR #{table_name}.assigned_to_id IN (#{user_ids.join(',')}))"
+          "(#{table_name}.author_id = #{user.id} OR  #{table_name}.assigned_to_id IN (#{user_ids.join(',')}))"
         else
           '1=0'
         end
@@ -159,9 +159,9 @@ class Issue < ActiveRecord::Base
         when 'all'
           true
         when 'default'
-          (!self.is_private? ||self.tracker == user) || (self.author == user || user.is_or_belongs_to?(assigned_to))
+          !self.is_private? || (self.author == user || user.is_or_belongs_to?(assigned_to))
           when 'own'
-            self.tracker == user || self.author == user || user.is_or_belongs_to?(assigned_to)
+           self.author == user || user.is_or_belongs_to?(assigned_to)
         else
           false
         end
diff --git a/app/views/issues/index.html.erb b/app/views/issues/index.html.erb
index 804b52d68..f5018fc94 100644
--- a/app/views/issues/index.html.erb
+++ b/app/views/issues/index.html.erb
@@ -37,26 +37,26 @@
           <!--
           <fieldset class="collapsible collapsed">
             <legend onclick="toggleFieldset(this);">
-              <%#= l(:label_options) %>
+              <%= l(:label_options) %>
             </legend>
             <div style="display: none;">
               <table>
                 <tr>
-                  <td><%#= l(:field_column_names) %></td>
-                  <td><%#= render_query_columns_selection(@query) %></td>
+                  <td><%= l(:field_column_names) %></td>
+                  <td><%= render_query_columns_selection(@query) %></td>
                 </tr>
                 <tr>
-                  <td><label for='group_by'><%#= l(:field_group_by) %></label></td>
-                  <td><%#= select_tag('group_by', options_for_select([[]] + @query.groupable_columns.collect { |c| [c.caption, c.name.to_s] }, @query.group_by)) %></td>
+                  <td><label for='group_by'><%= l(:field_group_by) %></label></td>
+                  <td><%= select_tag('group_by', options_for_select([[]] + @query.groupable_columns.collect { |c| [c.caption, c.name.to_s] }, @query.group_by)) %></td>
                 </tr>
                 <tr>
-                  <td><%#= l(:button_show) %></td>
-                  <td><%#= available_block_columns_tags(@query) %></td>
+                  <td><%= l(:button_show) %></td>
+                  <td><%= available_block_columns_tags(@query) %></td>
                 </tr>
               </table>
             </div>
           </fieldset>
-          -->
+           -->
           <div class="buttons hide-when-print">
             <%= link_to_function l(:label_issue_query), 'submit_query_form("query_form")', :class => 'icon icon-checked' %>
             <%= link_to l(:label_issue_cancel_query), {:set_filter => 1, :project_id => @project}, :class => 'icon icon-reload' %>
diff --git a/app/views/projects/show.html.erb b/app/views/projects/show.html.erb
index 3ea5bad92..7b8ed310e 100644
--- a/app/views/projects/show.html.erb
+++ b/app/views/projects/show.html.erb
@@ -13,16 +13,15 @@
                 </div>
                 <div class="activity-content" style="padding:5px 5px 5px 70px;">
                   <strong> <%= h(e.project) if @project.nil? || @project.id != e.project.id %></strong>
-        <span class="activity-title font_lighter">
-          <% if @canShowRealName %>
-          <%= link_to_user(e.event_author) if e.respond_to?(:event_author) %>
-              (<%= link_to_user(e.event_author, @canShowRealName) if e.respond_to?(:event_author) %>)
-          <% else %>
-          <%= link_to_user(e.event_author) if e.respond_to?(:event_author) %>
-          <% end %>
-
-          <%= l(:label_new_activity) %>
-        </span>
+                    <span class="activity-title font_lighter">
+                      <% if @canShowRealName %>
+                      <%= link_to_user(e.event_author) if e.respond_to?(:event_author) %>
+                          (<%= link_to_user(e.event_author, @canShowRealName) if e.respond_to?(:event_author) %>)
+                      <% else %>
+                      <%= link_to_user(e.event_author) if e.respond_to?(:event_author) %>
+                      <% end %>
+                      <%= l(:label_new_activity) %>
+                    </span>
                   <%= link_to "#{eventToLanguageCourse(e.event_type, @project)}: "<< format_activity_title(e.event_title), (e.event_type.eql?("attachment")&&e.container.kind_of?(Project)) ? project_files_path(e.container) : e.event_url %>
 
                   <div class="activity_description info-break" style="font-size: 13px;width: 100%;word-break: break-all;">