diff --git a/module/doc/model.php b/module/doc/model.php
index 9bd29b9b56..1d4b0a1f66 100644
--- a/module/doc/model.php
+++ b/module/doc/model.php
@@ -211,6 +211,8 @@ class docModel extends model
             ->remove('uid,contactListMenu,libType')
             ->get();
 
+        if(defined('IN_UPGRADE') and (($this->config->edition == 'open' and version_compare($this->config->version, '18.4.alpha1', '<')) or ($this->config->edition == 'biz' and version_compare($this->config->version, 'biz8.4.alpha1', '<')) or ($this->config->edition == 'max' and version_compare($this->config->version, 'max4.4.alpha1', '<')))) unset($lib->addedBy, $lib->addedDate);
+
         if($lib->execution) $lib->type = 'execution';
         if($lib->type == 'execution' and $lib->execution and !$lib->project)
         {
@@ -253,6 +255,8 @@ class docModel extends model
             ->remove('uid,contactListMenu,libType')
             ->get();
 
+        if(defined('IN_UPGRADE') and (($this->config->edition == 'open' and version_compare($this->config->version, '18.4.alpha1', '<')) or ($this->config->edition == 'biz' and version_compare($this->config->version, 'biz8.4.alpha1', '<')) or ($this->config->edition == 'max' and version_compare($this->config->version, 'max4.4.alpha1', '<')))) unset($lib->addedBy, $lib->addedDate);
+
         $this->app->loadLang('api');
 
         /* Replace doc library name. */