diff --git a/module/project/control.php b/module/project/control.php
index 0c494ab8c6..4c0b318805 100755
--- a/module/project/control.php
+++ b/module/project/control.php
@@ -1210,7 +1210,6 @@ class project extends control
                 $execution   = $this->execution->getByID($executionID);
                 if($executionID) $this->execution->manageMembers($execution, $members);
             }
-
             return $this->send(array('message' => $this->lang->saveSuccess, 'result' => 'success', 'load' => $this->createLink('project', 'team', "projectID=$projectID")));
         }
 
diff --git a/module/project/js/managemembers.ui.js b/module/project/js/managemembers.ui.js
index df302ed031..186b91692b 100644
--- a/module/project/js/managemembers.ui.js
+++ b/module/project/js/managemembers.ui.js
@@ -87,7 +87,7 @@ window.setDeptUsers = function(e)
 {
     const dept = $(e.target).val(); // Get dept ID.
     const link = $.createLink('project', 'manageMembers', 'projectID=' + projectID + '&dept=' + dept + '&copyProjectID=' + copyProjectID); // Create manageMembers link.
-    loadPage(link);
+    isInModal ? loadModal(link) : loadPage(link);
 }
 
 /**
@@ -102,7 +102,7 @@ function choseTeam2Copy(e)
     const copyProjectID = $(e.target).val();
     const dept          = $('input[name=dept]').val();
     const link          = $.createLink('project', 'manageMembers', 'projectID=' + projectID + '&dept=' + dept + '&copyProjectID=' + copyProjectID);
-    loadPage(link);
+    isInModal ? loadModal(link) : loadPage(link);
 }
 
 window.changeProjectMembers = function()
@@ -126,7 +126,8 @@ window.changeProjectMembers = function()
     if(!isDeleted)
     {
         const formData = new FormData($("#teamForm")[0]);
-        $.ajaxSubmit({url: $('#teamForm').attr('action'), data: formData});
+        const options  = isInModal ? {url: $('#teamForm').attr('action'), data: formData, callback: `renderTaskAssignedTo(${projectID})`, 'load': false, 'closeModal': true} : {url: $('#teamForm').attr('action'), data: formData};
+        $.ajaxSubmit(options);
     }
     else
     {
@@ -136,7 +137,8 @@ window.changeProjectMembers = function()
             {
                 $('#removeExecution').val('yes');
                 const formData = new FormData($("#teamForm")[0]);
-                $.ajaxSubmit({url: $('#teamForm').attr('action'), data: formData});
+                const options  = isInModal ? {url: $('#teamForm').attr('action'), data: formData, callback: `renderTaskAssignedTo(${projectID})`, 'load': false, 'closeModal': true} : {url: $('#teamForm').attr('action'), data: formData};
+                $.ajaxSubmit(options);
             }
         });
     }
diff --git a/module/project/ui/managemembers.html.php b/module/project/ui/managemembers.html.php
index d2ac07a02b..13d9feb375 100644
--- a/module/project/ui/managemembers.html.php
+++ b/module/project/ui/managemembers.html.php
@@ -17,6 +17,7 @@ jsVar('copyProjectID', $copyProjectID);
 jsVar('oldAccountList', array_keys($currentMembers));
 jsVar('unlinkExecutionMembers', $lang->project->unlinkExecutionMembers);
 jsVar('executionMembers', array_values($executionMembers));
+jsVar('isInModal', isInModal());
 
 /* zin: Define the set::module('team') feature bar on main menu. */
 $copyTeamBox = '';
@@ -232,6 +233,7 @@ div
     (
         setClass('main-form'),
         set::id('teamForm'),
+        commonModel::isTutorialMode() ? null : set::ajax(array('beforeSubmit' => jsRaw("changeProjectMembers"))),
         h::table
         (
             set::className('table table-form'),
@@ -282,16 +284,6 @@ div
                 )
             )
         ),
-        set::actions(array(
-            array(
-            'id'      => 'saveButton',
-            'text'    => $lang->save,
-            'type'    => 'primary',
-            'btnType' => 'button',
-            'onclick' => commonModel::isTutorialMode() ? '' : 'changeProjectMembers()'
-            ),
-            'cancel'
-        ))
     )
 );