diff --git a/libraries/technology/technology_select_pkg.vhd b/libraries/technology/technology_select_pkg.vhd
index 9b94b6981ac358a804a91c24cbb0e2d643e306bb..d523ac4fb94ae39ca17738f2a87ccf8f3910c87f 100644
--- a/libraries/technology/technology_select_pkg.vhd
+++ b/libraries/technology/technology_select_pkg.vhd
@@ -30,7 +30,7 @@ USE work.technology_pkg.ALL;
 
 PACKAGE technology_select_pkg IS
 
-  --CONSTANT c_tech_select_default : INTEGER := c_tech_stratixiv;
-  CONSTANT c_tech_select_default : INTEGER := c_tech_arria10;
+  CONSTANT c_tech_select_default : INTEGER := c_tech_stratixiv;
+  --CONSTANT c_tech_select_default : INTEGER := c_tech_arria10;
   
 END technology_select_pkg;