diff --git a/testsuite-10.1.0/src/dyninst/test1_3.C b/testsuite-10.1.0/src/dyninst/test1_3.C

index d32f630..b9bd0ba 100644

--- a/testsuite-10.1.0/src/dyninst/test1_3.C

+++ b/testsuite-10.1.0/src/dyninst/test1_3.C

@@ -134,7 +134,7 @@ test_results_t test1_3_Mutator::executeTest()

 	}

 	// see if we can find the address

-	if (expr3_1->getBaseAddr() <= 0) 

+	if (expr3_1->getBaseAddr() == 0)

 	{

 		logerror("*Error*: address %p for %s is not valid\n",

 				expr3_1->getBaseAddr(), globalVar);