diff --git a/module/bug/model.php b/module/bug/model.php
index 5a67f4fd00..53075b9a37 100644
--- a/module/bug/model.php
+++ b/module/bug/model.php
@@ -612,7 +612,7 @@ class bugModel extends model
             ->setDefault('deadline', '0000-00-00')
             ->setDefault('resolvedDate', '0000-00-00 00:00:00')
             ->setDefault('lastEditedBy',   $this->app->user->account)
-            ->setDefault('lastEditedDate', $now)
+            ->add('lastEditedDate', $now)
             ->setIF(strpos($this->config->bug->edit->requiredFields, 'deadline') !== false, 'deadline', $this->post->deadline)
             ->join('openedBuild', ',')
             ->join('mailto', ',')
diff --git a/module/story/model.php b/module/story/model.php
index a19f39095a..53f77320ac 100644
--- a/module/story/model.php
+++ b/module/story/model.php
@@ -480,7 +480,7 @@ class storyModel extends model
             ->cleanFloat('estimate')
             ->setDefault('assignedDate', $oldStory->assignedDate)
             ->setDefault('lastEditedBy', $this->app->user->account)
-            ->setDefault('lastEditedDate', $now)
+            ->add('lastEditedDate', $now)
             ->setDefault('plan', '')
             ->setDefault('status', $oldStory->status)
             ->setDefault('product', $oldStory->product)
diff --git a/module/task/model.php b/module/task/model.php
index f304be7b1c..f9fa8a0a7d 100644
--- a/module/task/model.php
+++ b/module/task/model.php
@@ -617,7 +617,7 @@ class taskModel extends model
             ->setIF($this->post->status == 'wait' and $this->post->left == $oldTask->left and $this->post->consumed == 0 and $this->post->estimate, 'left', $this->post->estimate)
 
             ->setDefault('lastEditedBy',   $this->app->user->account)
-            ->setDefault('lastEditedDate', $now)
+            ->add('lastEditedDate', $now)
             ->stripTags($this->config->task->editor->edit['id'], $this->config->allowedTags)
             ->join('mailto', ',')
             ->remove('comment,files,labels,uid,multiple,team,teamEstimate,teamConsumed,teamLeft,contactListMenu')
diff --git a/module/testcase/model.php b/module/testcase/model.php
index 561e024114..1e7f8a6f99 100644
--- a/module/testcase/model.php
+++ b/module/testcase/model.php
@@ -659,7 +659,7 @@ class testcaseModel extends model
             ->add('version', $version)
             ->setIF($this->post->story != false and $this->post->story != $oldCase->story, 'storyVersion', $this->loadModel('story')->getVersion($this->post->story))
             ->setDefault('lastEditedBy',   $this->app->user->account)
-            ->setDefault('lastEditedDate', $now)
+            ->add('lastEditedDate', $now)
             ->setDefault('story,branch',   0)
             ->join('stage', ',')
             ->join('linkCase', ',')