diff --git a/regressiontest/modelsim_regression_test_vhdl.py b/regressiontest/modelsim_regression_test_vhdl.py
index 1caf0ef2e68272e2948734016bf3e0d793b5725b..3583c16c73811ed14933dd7f115bbde7421df259 100755
--- a/regressiontest/modelsim_regression_test_vhdl.py
+++ b/regressiontest/modelsim_regression_test_vhdl.py
@@ -700,6 +700,7 @@ class TestBenchWorker(multiprocessing.Process):
         The do_log is a string containing e.g. the transcipt output.
         - For make (mk) the error string is 'Error:'
         - For simulation there are several error strings.
+        - Ignore finished Failure: 'Failure: Tb Simulation finished.'
         """
         err = False
         for line in do_log.splitlines():