diff --git a/applications/arts/designs/arts_unb2b_sc3/revisions/arts_unb2b_sc3_single/hdllib.cfg b/applications/arts/designs/arts_unb2b_sc3/revisions/arts_unb2b_sc3_single/hdllib.cfg
index bb23a7eff8d7af0f99f1f2206efb29e5e44db226..1c2c71ad93e7324ca797bddd710de5a07ecd82df 100644
--- a/applications/arts/designs/arts_unb2b_sc3/revisions/arts_unb2b_sc3_single/hdllib.cfg
+++ b/applications/arts/designs/arts_unb2b_sc3/revisions/arts_unb2b_sc3_single/hdllib.cfg
@@ -44,7 +44,7 @@ test_bench_files =
     tb_arts_unb2b_sc3_single.vhd
 
 regression_test_vhdl = 
-    tb/vhdl/tb_arts_unb2b_sc3_single.vhd
+    #tb/vhdl/tb_arts_unb2b_sc3_single.vhd
 
 [modelsim_project_file]
 modelsim_copy_files =