diff --git a/tests/bench/bansi1mt.pp b/tests/bench/bansi1mt.pp
index 21d57c2dd2..676849305e 100644
--- a/tests/bench/bansi1mt.pp
+++ b/tests/bench/bansi1mt.pp
@@ -1,3 +1,5 @@
+program bansi1mt;
+{$define THREAD}
 {$i bansi1.inc}
 
 var