diff --git a/tests/runner.pm b/tests/runner.pm
index 18f3c5098b..0ecfc84c52 100644
--- a/tests/runner.pm
+++ b/tests/runner.pm
@@ -866,7 +866,6 @@ sub singletest_run {
         else {
             $cmdargs .= "--trace-ascii $LOGDIR/trace$testnum ";
         }
-        $cmdargs .= "--trace-config all ";
         $cmdargs .= "--trace-time ";
         if($run_event_based) {
             $cmdargs .= "--test-event ";