diff --git a/workflow/engine/classes/model/StepSupervisor.php b/workflow/engine/classes/model/StepSupervisor.php
index faa3ec31c..77eb769b3 100755
--- a/workflow/engine/classes/model/StepSupervisor.php
+++ b/workflow/engine/classes/model/StepSupervisor.php
@@ -187,14 +187,12 @@ class StepSupervisor extends BaseStepSupervisor
             $oCriteria->add( StepSupervisorPeer::STEP_POSITION, $iPosition, '>' );
             $oDataset = StepSupervisorPeer::doSelectRS( $oCriteria );
             $oDataset->setFetchmode( ResultSet::FETCHMODE_ASSOC );
-            $oDataset->next();
-            var_dump( StepSupervisorPeer::doCount( $oCriteria ) );
-            while ($aRow = $oDataset->getRow()) {
-                var_dump( $aRow );
-                echo "\n";
+
+            while ($oDataset->next()) {
+                $aRow = $oDataset->getRow();
+
                 $this->update( array ('STEP_UID' => $aRow['STEP_UID'],'PRO_UID' => $aRow['PRO_UID'],'STEP_TYPE_OBJ' => $aRow['STEP_TYPE_OBJ'],'STEP_UID_OBJ' => $aRow['STEP_UID_OBJ'],'STEP_POSITION' => $aRow['STEP_POSITION'] - 1
                 ) );
-                $oDataset->next();
             }
         } catch (Exception $oException) {
             throw $Exception;
@@ -243,7 +241,7 @@ class StepSupervisor extends BaseStepSupervisor
         $oCriteria->add( StepSupervisorPeer::STEP_TYPE_OBJ, 'DYNAFORM' );
         $oDataset = StepSupervisorPeer::doSelectRS( $oCriteria );
         $oDataset->setFetchmode( ResultSet::FETCHMODE_ASSOC );
-        while($oDataset->next()) {
+        while ($oDataset->next()) {
             $res[] = $oDataset->getRow();
         }
         return $res;
diff --git a/workflow/engine/src/ProcessMaker/BusinessModel/ProcessSupervisor.php b/workflow/engine/src/ProcessMaker/BusinessModel/ProcessSupervisor.php
index 0ae4d0a06..ba20b1389 100644
--- a/workflow/engine/src/ProcessMaker/BusinessModel/ProcessSupervisor.php
+++ b/workflow/engine/src/ProcessMaker/BusinessModel/ProcessSupervisor.php
@@ -855,7 +855,7 @@ class ProcessSupervisor
         try {
             $oDynaformSupervidor = \StepSupervisorPeer::retrieveByPK($sPudUID);
             if (!is_null($oDynaformSupervidor)) {
-                $oProcessMap = new \processMap(new \DBConnection());
+                $oProcessMap = new \processMap();
                 $oProcessMap->removeSupervisorStep( $oDynaformSupervidor->getStepUid(), $sProcessUID, 'DYNAFORM', $oDynaformSupervidor->getStepUidObj(), $oDynaformSupervidor->getStepPosition() );
             } else {
                 throw new \Exception(\G::LoadTranslation("ID_ROW_DOES_NOT_EXIST"));
@@ -877,7 +877,7 @@ class ProcessSupervisor
         try {
             $oInputDocumentSupervidor = \StepSupervisorPeer::retrieveByPK($sPuiUID);
             if (!is_null($oInputDocumentSupervidor)) {
-                $oProcessMap = new \processMap(new \DBConnection());
+                $oProcessMap = new \processMap();
                 $oProcessMap->removeSupervisorStep( $oInputDocumentSupervidor->getStepUid(), $sProcessUID, 'INPUT_DOCUMENT', $oInputDocumentSupervidor->getStepUidObj(), $oInputDocumentSupervidor->getStepPosition() );
             } else {
                 throw new \Exception(\G::LoadTranslation("ID_ROW_DOES_NOT_EXIST"));
diff --git a/workflow/engine/src/ProcessMaker/Services/Api/Project/ProcessSupervisors.php b/workflow/engine/src/ProcessMaker/Services/Api/Project/ProcessSupervisors.php
index 9c9672930..cbfa0c796 100644
--- a/workflow/engine/src/ProcessMaker/Services/Api/Project/ProcessSupervisors.php
+++ b/workflow/engine/src/ProcessMaker/Services/Api/Project/ProcessSupervisors.php
@@ -219,7 +219,7 @@ class ProcessSupervisors extends Api
      *
      * @status 201
      */
-    public function doPostProcessSupervisorDynaform($prjUid, $dyn_uid, $pud_position=null)
+    public function doPostProcessSupervisorDynaform($prjUid, $dyn_uid, $pud_position = null)
     {
         try {
             $supervisor = new \ProcessMaker\BusinessModel\ProcessSupervisor();
@@ -242,7 +242,7 @@ class ProcessSupervisors extends Api
      *
      * @status 201
      */
-    public function doPostProcessSupervisorInputDocument($prjUid, $inp_doc_uid, $pui_position=null)
+    public function doPostProcessSupervisorInputDocument($prjUid, $inp_doc_uid, $pui_position = null)
     {
         try {
             $supervisor = new \ProcessMaker\BusinessModel\ProcessSupervisor();