diff --git a/test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq.phpt b/test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq.phpt
index ae10db95..c0d35ed7 100644
--- a/test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq.phpt
+++ b/test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq.phpt
@@ -17,8 +17,8 @@ try{
         echo "Done\n";
     }
     else {
-        $tableName1 = GetTempTableName('tab1');
-        $tableName2 = GetTempTableName('tab2');
+        $tableName1 = GetTempTableName('tab1', false);
+        $tableName2 = GetTempTableName('tab2', false);
         $sequenceName = 'sequence1';
     
         $stmt = $conn->query("IF OBJECT_ID('$sequenceName', 'SO') IS NOT NULL DROP SEQUENCE $sequenceName");
diff --git a/test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq_2.phpt b/test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq_2.phpt
index 80e2d2db..6782d6c5 100644
--- a/test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq_2.phpt
+++ b/test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq_2.phpt
@@ -17,7 +17,7 @@ try{
         echo "Done\n";
     }
     else {
-        $tableName = GetTempTableName('tab');
+        $tableName = GetTempTableName('tab', false);
         $sequence1 = 'sequence1';
         $sequence2 = 'sequenceNeg1';
         $stmt = $conn->query("IF OBJECT_ID('$sequence1', 'SO') IS NOT NULL DROP SEQUENCE $sequence1");