diff --git a/test_regress/t/t_lint_block_redecl_bad.out b/test_regress/t/t_lint_block_redecl_bad.out
new file mode 100644
index 000000000..a3729f293
--- /dev/null
+++ b/test_regress/t/t_lint_block_redecl_bad.out
@@ -0,0 +1,7 @@
+%Error: t/t_lint_block_redecl_bad.v:21:34: Duplicate declaration of block: 'COMB'
+   21 |       for(i=0; i<9; i++ ) begin: COMB
+      |                                  ^~~~
+        t/t_lint_block_redecl_bad.v:18:35: ... Location of original declaration
+   18 |       for(i=0; i<10; i++ ) begin: COMB
+      |                                   ^~~~
+%Error: Exiting due to
diff --git a/test_regress/t/t_lint_block_redecl_bad.pl b/test_regress/t/t_lint_block_redecl_bad.pl
index 30201602c..dbc9830f6 100755
--- a/test_regress/t/t_lint_block_redecl_bad.pl
+++ b/test_regress/t/t_lint_block_redecl_bad.pl
@@ -9,7 +9,6 @@ if (!$::Driver) { use FindBin; exec("$FindBin::Bin/bootstrap.pl", @ARGV, $0); di
 # SPDX-License-Identifier: LGPL-3.0-only OR Artistic-2.0
 
 scenarios(vlt_all => 1);
-$Self->{vlt_all} and unsupported("Verilator unsupported, bug485, false begin due to WHILE conversion blocks duplicate name detection");
 
 lint(
     fails => 1,