Index: branches/5.3.x/core/install/install_toolkit.php
===================================================================
--- branches/5.3.x/core/install/install_toolkit.php
+++ branches/5.3.x/core/install/install_toolkit.php
@@ -704,8 +704,6 @@
 				$db->Query($sql);
 			}
 
-			$this->Application->refreshModuleInfo(); // this module configs are now processed
-
 			// because of configs was read only from installed before modules (in-portal), then reread configs
 			$this->Application->UnitConfigReader->scanModules(MODULES_PATH . DIRECTORY_SEPARATOR . $module_folder);