diff --git a/backend/libs/registration.js b/backend/libs/registration.js
index 7a4a3732..6f1cb9d4 100644
--- a/backend/libs/registration.js
+++ b/backend/libs/registration.js
@@ -26,12 +26,14 @@ exports.createDefaultProject = function(company, user) {
         if(err) {
             log.error('Cannot save project!', {error: err});
         } else {
-            log.info('Defaul project is created!');
+            log.info('Default project is created!');
             if(user) {
                 user.assignments = [{
                     role: 'Owner',
                     projectName: savedProject.name,
-                    projectId: savedProject._id
+                    projectId: savedProject._id,
+                    assignmentsUser: true,
+                    deleteAssignmentsUser: false
                 }];
                 user.companyId = company._id;
                 users.save(user, function(err, updatedUser) {
diff --git a/backend/project.js b/backend/project.js
index 905ad1f5..7d108df9 100644
--- a/backend/project.js
+++ b/backend/project.js
@@ -125,7 +125,7 @@ exports.restDeleteProject = function(req, res, next) {
             log.debug('-REST result:  Delete project. Project id: %s', projectId.toHexString());
         }
     });
-}
+};
 
 //Public API
 exports.saveInDb = function(project, callback) {
@@ -148,7 +148,8 @@ exports.generateDefaultProject = function(company) {
         defaultValues: company.defaultValues,
         availablePositions: constants.DEFAULT_AVAILABLE_POSITIONS,
         companyId: company._id,
-        active: true
+        active: true,
+        assignmentsUser: true
     };
 };
 
diff --git a/backend/user.js b/backend/user.js
index 01d4e54f..d24d4a63 100644
--- a/backend/user.js
+++ b/backend/user.js
@@ -110,23 +110,12 @@ exports.restReplaceAssignments = function(req, res, next) {
 
     var user = req.body;
     var assignments = user.assignments;
-    var users = db.userCollection();
-    users.update({ _id: user._id },
-                 { $pull: {assignments: {projectId: projectId} } },
-                 { multi: true },
-        function(err, result) {
-            if(!err) {
-                users.update({ _id: user._id },
-                             { $push: { assignments: { $each: assignments } }},
-                    function(err, updatedUser){
-                        res.json({ok: true}); //saved object???
-                        log.debug('-REST result: Replace assignments. Project id: %s',
-                            projectId.toHexString());
-                    });
-            } else {
-                next(err);
-            }
-        });
+
+    if (assignments[0]) {
+        assignmentsUser(req, res, next);
+    } else {
+        deleteAssignmentsUser(req, res, next);
+    }
 };
 
 exports.restUpdateUserRole = function(req, res, next) {
@@ -286,6 +275,95 @@ function findByExample(query, callback) {
     });
 }
 
+function assignmentsUser(req, res, next) {
+    var projectId = utils.getProjectId(req);
+    var user = req.body;
+    var assignments = user.assignments;
+    var users = db.userCollection();
+    var projects = db.projectCollection();
+
+    users.update({_id: user._id, 'assignments.$.assignmentsUser': true},
+        {
+            $set: {
+                'assignments.$.assignmentsUser': true,
+                "assignments.$.deleteAssignmentsUser": false
+            }
+        },
+        {multi: true},
+        function (err, result) {
+            if (!err) {
+                users.update({_id: user._id, 'assignments.projectId': {$ne: assignments[0].projectId}},
+                    {$push: {assignments: {$each: assignments}}},
+                    function (err, updatedUser) {
+                        if (!err) {
+                            users.update({_id: user._id, 'assignments.projectId': projectId},
+                                {
+                                    $set: {
+                                        'assignments.$.assignmentsUser': true,
+                                        "assignments.$.deleteAssignmentsUser": false
+                                    }
+                                },
+                                {multi: true},
+                                function (err, result) {
+                                    if (!err) {
+                                        projects.update({_id: projectId},
+                                            {$set: {assignmentsUser: true}},
+                                            {multi: true},
+                                            function (err, result) {
+                                                if (!err) {
+                                                    log.debug('-REST result: Replace assignments. Project id: %s',
+                                                        projectId.toHexString());
+                                                    res.json(result);
+                                                } else {
+                                                    next(err);
+                                                }
+                                            });
+                                    } else {
+                                        next(err);
+                                    }
+                                });
+                        } else {
+                            next(err);
+                        }
+                    });
+            } else {
+                next(err);
+            }
+        });
+}
+
+function deleteAssignmentsUser(req, res, next) {
+    var projectId = utils.getProjectId(req);
+    var user = req.body;
+    var users = db.userCollection();
+    var projects = db.projectCollection();
+
+    users.update({
+            _id: user._id,
+            'assignments.projectId': projectId,
+            "assignments.deleteAssignmentsUser": false
+        },
+        {$set: {"assignments.$.deleteAssignmentsUser": true}},
+        {multi: true},
+        function (err, result) {
+            if (!err) {
+                projects.update({_id: projectId},
+                    {$set: {assignmentsUser: false}},
+                    {multi: true},
+                    function (err, result) {
+                        if (!err) {
+                            res.json(result);
+                        } else {
+                            next(err);
+                        }
+                    });
+
+            } else {
+                next(err);
+            }
+        });
+}
+
 function updateProjectName(findedUsers, project) {
     var userDbCollection = db.userCollection();
     findedUsers.forEach(function(user) {
diff --git a/frontend/components/timeMask/timeMask.html b/frontend/components/timeMask/timeMask.html
index 4494a011..169c9671 100644
--- a/frontend/components/timeMask/timeMask.html
+++ b/frontend/components/timeMask/timeMask.html
@@ -15,5 +15,5 @@
 -->
 
 <input ng-model-options="{debounce: 400}" class="timesheet-hours form-control time-mask-hours" type="text"
-       ng-readonly="readonly" ng-class="{'reject':rejectColor, 'approve':approveColor, 'edit':edit, 'blockOneApprove':blockOneApprove}" ng-model="log.time"  min="0" max="24"
+       ng-readonly="readonly || log.projectName == ''" ng-class="{'reject':rejectColor, 'approve':approveColor, 'edit':edit, 'blockOneApprove':blockOneApprove}" ng-model="log.time"  min="0" max="24"
        placeholder="{{log ? log.timePlaceholder : ''}}" maxlength="6" ng-change="onChangeDayHours()"/>
\ No newline at end of file
diff --git a/frontend/components/timesheetComment/timesheetComment.html b/frontend/components/timesheetComment/timesheetComment.html
index 6744b222..f564f777 100644
--- a/frontend/components/timesheetComment/timesheetComment.html
+++ b/frontend/components/timesheetComment/timesheetComment.html
@@ -14,4 +14,4 @@
   limitations under the License.
 -->
 
-<input ng-model-options="{debounce: 2000}" ng-disabled="!log.projectId" id="step3" class="timesheet-comment form-control" placeholder="{{log.placeholder}}" ng-readonly="readonly" type="text" ng-model="log.comment" ng-change="updateTimelog(log)"  maxlength="500" ng-class="{'reject':rejectColor, 'approve':approveColor, 'edit':edit, 'blockOneApprove':blockOneApprove}"/>
+<input ng-model-options="{debounce: 2000}" ng-disabled="!log.projectId" id="step3" class="timesheet-comment form-control" placeholder="{{log.placeholder}}" ng-readonly="readonly || log.projectName == ''" type="text" ng-model="log.comment" ng-change="updateTimelog(log)"  maxlength="500" ng-class="{'reject':rejectColor, 'approve':approveColor, 'edit':edit, 'blockOneApprove':blockOneApprove}"/>
diff --git a/frontend/projects/projectsController.js b/frontend/projects/projectsController.js
index 4cafc9cd..47dfcf1a 100644
--- a/frontend/projects/projectsController.js
+++ b/frontend/projects/projectsController.js
@@ -311,7 +311,9 @@ angular.module('mifortTimesheet.projects', ['ngRoute', 'constants'])
                         projectName: project.name,
                         role: project.availablePositions[0],
                         userId: userForAssignment._id,
-                        workload: ''
+                        workload: '',
+                        assignmentsUser: true,
+                        deleteAssignmentsUser: false
                     };
 
                     userForAssignment.assignments = [newAssignment];
@@ -337,10 +339,10 @@ angular.module('mifortTimesheet.projects', ['ngRoute', 'constants'])
                 if (!$scope.companyEmployees) return [];
                 var employees = [];
                 $scope.companyEmployees.forEach(function (employee) {
-                    if (!_.findWhere(project.assignedEmployers, {_id: employee._id})) {
+                    if (!_.findWhere(project.assignedEmployers, {_id: employee._id}) ||
+                        project.assignmentsUser == false || project.assignmentsUser == undefined) {
                         employees.push(employee);
-                    }
-                });
+                }});
                 return employees;
             };
 
diff --git a/frontend/projects/projectsView.html b/frontend/projects/projectsView.html
index 7ec54ef0..cf784bf6 100644
--- a/frontend/projects/projectsView.html
+++ b/frontend/projects/projectsView.html
@@ -74,8 +74,8 @@ <h2 ng-class="{'timesheet-collapsed': project.isCollapsed, 'project-archived': !
                 </thead>
 
                 <tbody ng-repeat="assignedEmployee in project.assignedEmployers track by $index">
-                <tr ng-if="currentProjectIndex >= 0"
-                    ng-repeat="assignment in assignedEmployee.assignments track by $index">
+                <tr ng-repeat="assignment in assignedEmployee.assignments track by $index"
+                    ng-if="currentProjectIndex >= 0" ng-hide="assignment.deleteAssignmentsUser">
                     <td>
                         <ui-select ng-model="assignedEmployee" class="blank-dropdown">
                             <ui-select-match placeholder="Select employee">{{$select.selected.displayName}}
diff --git a/frontend/timesheet/timesheetController.js b/frontend/timesheet/timesheetController.js
index d97519ce..d7f5d2be 100644
--- a/frontend/timesheet/timesheetController.js
+++ b/frontend/timesheet/timesheetController.js
@@ -996,13 +996,30 @@ angular.module('mifortTimesheet.timesheet', ['ngRoute', 'constants'])
 
             $scope.getDefaultProject = function () {
                 var checked = $scope.getCheckedProjectFilters();
-                return checked.length ? checked[0] : $scope.projects[0];
+
+                for (var i = 0; i < checked.length; i++) {
+                    if (checked.length && checked[i].assignmentsUser) {
+                        return checked[i];
+                    }
+                    else if ($scope.projects[i].assignmentsUser) {
+                        return $scope.projects[i];
+                    }
+                }
+
+                $scope.projects[0].projectName = "Empty";
+                return $scope.projects[0];
             };
 
             $scope.setDefaultProject = function (log) {
                 var project = $scope.getDefaultProject();
-                log.projectId = project._id;
-                log.projectName = project.name;
+                if (project && $scope.projects[0].projectName !== "Empty") {
+                    log.projectId = project._id;
+                    log.projectName = project.name;
+                }
+                else {
+                    log.projectId = project._id;
+                    log.projectName = "";
+                }
             };
 
             $scope.addLogToArray = function (log, allLogs) {
diff --git a/frontend/timesheet/timesheetView.html b/frontend/timesheet/timesheetView.html
index 97107d6e..3fbf7283 100644
--- a/frontend/timesheet/timesheetView.html
+++ b/frontend/timesheet/timesheetView.html
@@ -82,11 +82,11 @@
                 <td>
                     <span class="blank-dropdown" uib-dropdown on-toggle="toggled(open)">
                         <a href id="simple-dropdown" ng-click="showButton()" ng-class="{'arrowHide':arrowHide}" uib-dropdown-toggle>
-                            {{log.projectName | longTextFilter: 15}}
+                            {{log.projectName != '' ? log.projectName : '' | longTextFilter: 15}}
                         </a>
 
                         <ul uib-dropdown-menu aria-labelledby="simple-dropdown" ng-class="{'dropHide':dropHide}">
-                            <li ng-repeat="project in projects">
+                            <li ng-repeat="project in projects" ng-show="project.assignmentsUser">
                                 <a href ng-click="assignProject(project._id, log)">{{project.name}}</a>
                             </li>
                         </ul>