diff --git a/gulliver/system/class.rbac.php b/gulliver/system/class.rbac.php
index 14a042a4d..a61c7e282 100644
--- a/gulliver/system/class.rbac.php
+++ b/gulliver/system/class.rbac.php
@@ -768,8 +768,8 @@ class RBAC
      *      $rbac->userCanAccess("PM_CASES");
      *
      * Alias of permissions:
-     *      PM_CASES has alias: PM_GUES_CASE
-     * This means that a role with PM_GUES_CASE could access like one with PM_CASES
+     *      PM_CASES has alias: PM_GUEST_CASE
+     * This means that a role with PM_GUEST_CASE could access like one with PM_CASES
      * unless the permission is required as strict, like this:
      *      $rbac->userCanAccess("PM_CASES/strict");
      *
diff --git a/rbac/engine/classes/model/RbacUsers.php b/rbac/engine/classes/model/RbacUsers.php
index 904ac16ab..cd67c61d0 100644
--- a/rbac/engine/classes/model/RbacUsers.php
+++ b/rbac/engine/classes/model/RbacUsers.php
@@ -87,7 +87,7 @@ class RbacUsers extends BaseRbacUsers
                         if ($aFields['USR_DUE_DATE'] < date('Y-m-d')) {
                             return -4;
                         }
-                        if ($aFields['USR_STATUS'] != 1 && $aFields['USR_UID']!== RBAC::GUEST_USER_UID) {
+                        if ($aFields['USR_STATUS'] != 1 && $aFields['USR_UID'] !== RBAC::GUEST_USER_UID) {
                             return -3;
                         }
                         $role = $this->getUserRole($aFields['USR_UID']);
diff --git a/workflow/engine/classes/WsBase.php b/workflow/engine/classes/WsBase.php
index 047b14385..9cc4780bd 100644
--- a/workflow/engine/classes/WsBase.php
+++ b/workflow/engine/classes/WsBase.php
@@ -72,7 +72,7 @@ class WsBase
             $RBAC->loadUserRolePermission($RBAC->sSystem, $uid);
             $res = $RBAC->userCanAccess("PM_LOGIN");
 
-            if ($res != 1 && $uid!== RBAC::GUEST_USER_UID) {
+            if ($res != 1 && $uid !== RBAC::GUEST_USER_UID) {
                 $wsResponse = new WsResponse(2, G::loadTranslation('ID_USER_HAVENT_RIGHTS_SYSTEM'));
                 throw (new Exception(serialize($wsResponse)));
             }
diff --git a/workflow/engine/methods/cases/main.php b/workflow/engine/methods/cases/main.php
index 183638749..1df695d55 100644
--- a/workflow/engine/methods/cases/main.php
+++ b/workflow/engine/methods/cases/main.php
@@ -1,38 +1,16 @@
 <?php
-/**
- * main.php Cases List main processor
- *
- * ProcessMaker Open Source Edition
- * Copyright (C) 2004 - 2008 Colosa Inc.23
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * For more information, contact Colosa Inc, 2566 Le Jeune Rd.,
- * Coral Gables, FL, 33134, USA, or email info@colosa.com.
- */
-
-$RBAC->requirePermissions( 'PM_CASES/strict' );
+$RBAC->requirePermissions('PM_CASES/strict');
 
 $G_MAIN_MENU = 'processmaker';
 $G_ID_MENU_SELECTED = 'CASES';
 
-$_POST['qs'] = isset( $_SERVER['QUERY_STRING'] ) && $_SERVER['QUERY_STRING'] != '' ? '?' . $_SERVER['QUERY_STRING'] : '';
+$_POST['qs'] = isset($_SERVER['QUERY_STRING'])
+    && $_SERVER['QUERY_STRING'] != '' ? '?' . $_SERVER['QUERY_STRING'] : '';
 
 $G_PUBLISH = new Publisher();
-$G_PUBLISH->AddContent( 'view', 'cases/cases_Load' );
+$G_PUBLISH->AddContent('view', 'cases/cases_Load');
 $oHeadPublisher = & headPublisher::getSingleton();
 $oHeadPublisher->addScriptFile('/jscore/src/PM.js');
 $oHeadPublisher->addScriptFile('/jscore/src/Sessions.js');
-G::RenderPage( 'publish' );
+G::RenderPage('publish');
 
diff --git a/workflow/engine/methods/strategicDashboard/main.php b/workflow/engine/methods/strategicDashboard/main.php
index 4bed42b11..9608e48be 100644
--- a/workflow/engine/methods/strategicDashboard/main.php
+++ b/workflow/engine/methods/strategicDashboard/main.php
@@ -1,32 +1,9 @@
 <?php
-/**
- * dashboard.php
- *
- * ProcessMaker Open Source Edition
- * Copyright (C) 2004 - 2008 Colosa Inc.23
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * For more information, contact Colosa Inc, 2566 Le Jeune Rd.,
- * Coral Gables, FL, 33134, USA, or email info@colosa.com.
- */
-
-$RBAC->requirePermissions( 'PM_DASHBOARD' );
+$RBAC->requirePermissions('PM_DASHBOARD');
 $licensedFeatures = & PMLicensedFeatures::getSingleton();
 if (!$licensedFeatures->verifyfeature('r19Vm5DK1UrT09MenlLYjZxejlhNUZ1b1NhV0JHWjBsZEJ6dnpJa3dTeWVLVT0=')) {
-    G::SendTemporalMessage( 'ID_USER_HAVENT_RIGHTS_PAGE', 'error', 'labels' );
-    G::header( 'location: ../login/login' );
+    G::SendTemporalMessage('ID_USER_HAVENT_RIGHTS_PAGE', 'error', 'labels');
+    G::header('location: ../login/login');
     die;
 }
 
@@ -34,10 +11,10 @@ $G_MAIN_MENU = 'processmaker';
 $G_ID_MENU_SELECTED = 'DASHBOARD+';
 
 $G_PUBLISH = new Publisher();
-$G_PUBLISH->AddContent( 'view', 'strategicDashboard/load' );
+$G_PUBLISH->AddContent('view', 'strategicDashboard/load');
 $oHeadPublisher = & headPublisher::getSingleton();
 $oHeadPublisher->addScriptFile('/jscore/src/PM.js');
 $oHeadPublisher->addScriptFile('/jscore/src/Sessions.js');
-G::RenderPage( 'publish' );
+G::RenderPage('publish');