diff --git a/boards/uniboard2/designs/unb2_test/revisions/unb2_test_10GbE/tb_unb2_test_10GbE.vhd b/boards/uniboard2/designs/unb2_test/revisions/unb2_test_10GbE/tb_unb2_test_10GbE.vhd
index 1a2f86719e6a2eae9f33616683ea02b236b62fd4..d694ca46f6d05597aa01fa7ae9404d44e51ce33b 100644
--- a/boards/uniboard2/designs/unb2_test/revisions/unb2_test_10GbE/tb_unb2_test_10GbE.vhd
+++ b/boards/uniboard2/designs/unb2_test/revisions/unb2_test_10GbE/tb_unb2_test_10GbE.vhd
@@ -32,8 +32,7 @@ ARCHITECTURE tb OF tb_unb2_test_10GbE IS
 BEGIN
   u_tb_unb2_test : ENTITY unb2_test_lib.tb_unb2_test
   GENERIC MAP (
-    g_design_name => "unb2_test_10GbE",
-    g_sim_node_nr => 0 --node0
+    g_design_name => "unb2_test_10GbE"
   );
 END tb;
 
diff --git a/boards/uniboard2/designs/unb2_test/revisions/unb2_test_1GbE/tb_unb2_test_1GbE.vhd b/boards/uniboard2/designs/unb2_test/revisions/unb2_test_1GbE/tb_unb2_test_1GbE.vhd
index 1270f959aacf76afb26f56c8f0fdf74372f10e7e..05472621b2cad0df19bff22c8bd86e6153a349b4 100644
--- a/boards/uniboard2/designs/unb2_test/revisions/unb2_test_1GbE/tb_unb2_test_1GbE.vhd
+++ b/boards/uniboard2/designs/unb2_test/revisions/unb2_test_1GbE/tb_unb2_test_1GbE.vhd
@@ -34,8 +34,7 @@ ARCHITECTURE tb OF tb_unb2_test_1GbE IS
 BEGIN
   u_tb_unb2_test : ENTITY unb2_test_lib.tb_unb2_test
   GENERIC MAP (
-    g_design_name => "unb2_test_1GbE",
-    g_sim_node_nr => 0 --node0
+    g_design_name => "unb2_test_1GbE"
   );
 END tb;