diff --git a/seahub/urls.py b/seahub/urls.py
index 5eaf5429f9..dd94259072 100644
--- a/seahub/urls.py
+++ b/seahub/urls.py
@@ -180,7 +180,7 @@ urlpatterns = patterns('',
     ## ajax lib
     url(r'^ajax/lib/(?P<repo_id>[-0-9a-f]{36})/dir/$', list_lib_dir, name="list_lib_dir"),
 
-    url(r'^ajax/repo/unsetinnerpub/(?P<repo_id>[-0-9a-f]{36})/$', ajax_unsetinnerpub, name='unsetinnerpub'),
+    url(r'^ajax/unset-inner-pub-repo/(?P<repo_id>[-0-9a-f]{36})/$', ajax_unset_inner_pub_repo, name='ajax_unset_inner_pub_repo'),
 
     ### Organizaion ###
     url(r'^pubinfo/libraries/$', pubrepo, name='pubrepo'),
diff --git a/seahub/views/ajax.py b/seahub/views/ajax.py
index 39761c8158..7c1d123c66 100644
--- a/seahub/views/ajax.py
+++ b/seahub/views/ajax.py
@@ -2507,7 +2507,7 @@ def toggle_personal_modules(request):
             content_type=content_type)
 
 @login_required_ajax
-def ajax_unsetinnerpub(request, repo_id):
+def ajax_unset_inner_pub_repo(request, repo_id):
     """
     Unshare repos in organization.
 
@@ -2564,7 +2564,7 @@ def ajax_unsetinnerpub(request, repo_id):
             send_perm_audit_msg('delete-repo-perm', username, 'all', \
                                 perm_repo_id, perm_path, perm)
 
-        return HttpResponse(json.dumps({ "success": True }), content_type=content_type)
+        return HttpResponse(json.dumps({"success": True}), content_type=content_type)
     except SearpcError:
-        return HttpResponse(json.dumps({ "success": False }),
+        return HttpResponse(json.dumps({"error": _('Internal server error')}),
                 status=500, content_type=content_type)
diff --git a/static/scripts/app/views/organization-repo.js b/static/scripts/app/views/organization-repo.js
index e0873c97be..7f75786b21 100644
--- a/static/scripts/app/views/organization-repo.js
+++ b/static/scripts/app/views/organization-repo.js
@@ -37,7 +37,7 @@ define([
             var el = this.$el;
             Common.ajaxGet({
                 get_url: Common.getUrl({
-                    name:'ajax_unsetinnerpub',
+                    name: 'ajax_unset_inner_pub_repo',
                     repo_id: this.model.get('id')
                 }),
                 data: {
@@ -47,9 +47,7 @@ define([
                     el.remove();
                     Common.feedback(gettext('Success'), 'success', Common.SUCCESS_TIMOUT);
                 },
-                after_op_error: function() {
-                    // TODO
-                }
+                after_op_error: Common.ajaxErrorHandler
             });
         }
 
diff --git a/static/scripts/common.js b/static/scripts/common.js
index 131f93e611..40a90e2df0 100644
--- a/static/scripts/common.js
+++ b/static/scripts/common.js
@@ -115,7 +115,8 @@ define([
 
               case 'toggle_personal_modules': return siteRoot + 'ajax/toggle-personal-modules/';
 
-              case 'ajax_unsetinnerpub': return siteRoot + 'ajax/repo/unsetinnerpub/' + options.repo_id + '/';
+              case 'ajax_unset_inner_pub_repo': return siteRoot + 'ajax/unset-inner-pub-repo/' + options.repo_id + '/';
+
             }
         },