diff --git a/app/controllers/desktop/co_author_relations_controller.rb b/app/controllers/desktop/co_author_relations_controller.rb
index edeeacb8..787ad36c 100644
--- a/app/controllers/desktop/co_author_relations_controller.rb
+++ b/app/controllers/desktop/co_author_relations_controller.rb
@@ -27,8 +27,17 @@ class Desktop::CoAuthorRelationsController < ApplicationController
   def destroy
     @co_author_relation = CoAuthorRelation.find(params[:id])
     @co_author_relation.destroy
-    #reset_co_author_relation @co_author_relation
+    reset_co_author_relation
 
     render :json => {success: true, msg: "deleted successfully!"}
   end
+
+  private
+
+  def reset_co_author_relation
+    co_author = CoAuthor.where(co_author_relations_id: @co_author_relation.id)
+    co_author.map do |c|
+      c.update_attributes(co_author_relations_id: nil)
+    end
+  end
 end
diff --git a/app/helpers/desktop/co_author_relations_helper.rb b/app/helpers/desktop/co_author_relations_helper.rb
index 7de13211..fa03bbae 100644
--- a/app/helpers/desktop/co_author_relations_helper.rb
+++ b/app/helpers/desktop/co_author_relations_helper.rb
@@ -1,8 +1,2 @@
 module Desktop::CoAuthorRelationsHelper
-  def reset_co_author_relation relation
-    co_author = CoAuthor.where(co_author_relations_id: relation)
-    co_author.map do |c|
-      co_author.update_attributes(co_author_relations_id: nil)
-    end
-  end
 end
diff --git a/app/views/desktop/co_author_relations/_show_form.html.erb b/app/views/desktop/co_author_relations/_show_form.html.erb
index 28ded992..bdb9f72e 100644
--- a/app/views/desktop/co_author_relations/_show_form.html.erb
+++ b/app/views/desktop/co_author_relations/_show_form.html.erb
@@ -1,6 +1,4 @@
-<%# @co_author_relations.each do |co_author_relation| %>
   <tr>
-    <td><%= show_form.relation %></td>
-    <td><%= link_to 'Destroy', desktop_co_author_relation_path(show_form), confirm: 'Are you sure?', method: :delete, :class=>"bt-delete" %></td>
+    <td><%= co_author_relation.relation %></td>
+    <td><%= link_to 'Destroy', desktop_co_author_relation_path(co_author_relation), confirm: 'Are you sure?', method: :delete, :class=>"bt-delete" %></td>
   </tr>
-<%# end %>
diff --git a/app/views/desktop/co_author_relations/index.html.erb b/app/views/desktop/co_author_relations/index.html.erb
index 0b91d143..24791349 100644
--- a/app/views/desktop/co_author_relations/index.html.erb
+++ b/app/views/desktop/co_author_relations/index.html.erb
@@ -12,6 +12,8 @@
   </tr>
 </thead>
 <tbody>
- <%= render :partial => 'show_form', :collection => @co_author_relations %> 
+  <% @co_author_relations.each do |co_author_relation| %>
+    <%= render :partial => 'show_form', locals: {:co_author_relation => co_author_relation} %>
+  <% end %>
 </tbody>
 </table>