diff --git a/module/execution/control.php b/module/execution/control.php
index 646639a142..c8584ade12 100644
--- a/module/execution/control.php
+++ b/module/execution/control.php
@@ -208,7 +208,7 @@ class execution extends control
         $branchGroups = $this->loadModel('branch')->getByProducts(array_keys($this->view->products));
         if($branchGroups)
         {
-            foreach($tasks as $id => $task)
+            foreach($tasks as $task)
             {
                 if(!empty($task->product) and isset($branchGroups[$task->product][$task->branch])) $task->branch = $branchGroups[$task->product][$task->branch];
             }
diff --git a/module/execution/model.php b/module/execution/model.php
index 44a013d784..3c0b1e48c2 100755
--- a/module/execution/model.php
+++ b/module/execution/model.php
@@ -1863,15 +1863,6 @@ class executionModel extends model
             $executionQuery = preg_replace('/(`\w*`)/', 't1.$1',$executionQuery);
         }
 
-        /* Get involved executions. */
-        if($browseType == 'involved')
-        {
-            $myExecutionIDList = $this->dao->select('root')->from(TABLE_TEAM)
-                ->where('account')->eq($this->app->user->account)
-                ->andWhere('type')->eq('execution')
-                ->fetchPairs();
-        }
-
         $executions = $this->dao->select('t1.*,t2.name projectName, t2.model as projectModel')->from(TABLE_EXECUTION)->alias('t1')
             ->leftJoin(TABLE_PROJECT)->alias('t2')->on('t1.project = t2.id')
             ->beginIF($productID)->leftJoin(TABLE_PROJECTPRODUCT)->alias('t3')->on('t1.id=t3.project')->fi()
@@ -2462,7 +2453,7 @@ class executionModel extends model
             ->fetchGroup('execution', 'id');
 
         $taskIdList = array();
-        foreach($executionTasks as $executionID => $tasks) $taskIdList = array_merge($taskIdList, array_keys($tasks));
+        foreach($executionTasks as $tasks) $taskIdList = array_merge($taskIdList, array_keys($tasks));
         $taskIdList = array_unique($taskIdList);
         $teamGroups = $this->dao->select('id,task,account,status')->from(TABLE_TASKTEAM)->where('task')->in($taskIdList)->fetchGroup('task', 'id');
 
@@ -5409,7 +5400,6 @@ class executionModel extends model
         $rows = array();
         foreach($executions as $execution)
         {
-            $link  = $execution->type == 'kanban' ? helper::createLink('execution', 'kanban', "id=$execution->id") : helper::createLink('execution', 'task', "id=$execution->id");
             $execution->rawID         = $execution->id;
             $execution->isExecution   = 1;
             $execution->id            = 'pid' . (string)$execution->id;