diff --git a/PHP/tests/003.phpt b/PHP/tests/003.phpt
index b3d4647..5a0564b 100644
--- a/PHP/tests/003.phpt
+++ b/PHP/tests/003.phpt
@@ -1,16 +1,15 @@
 --TEST--
-Check for snowdrift serial
+Check for snowdrift batch get unique
 --SKIPIF--
 <?php if (!extension_loaded("snowdrift")) print "skip"; ?>
 --FILE--
 <?php
 $arr = [];
-$max = 1024;
-for ($i = 0; $i < $max; $i++) {
-	$arr[$i] = SnowDrift::NextId();
+$max = 100000;
+foreach (SnowDrift::NextNumId($max) as $id) {
+	$arr[$id] = '';
 }
-
-var_dump(($arr[$max-1] - $arr[0]) == ($max-1));
+var_dump(count($arr));
 ?>
 --EXPECT--
-bool(true)
\ No newline at end of file
+int(100000)
\ No newline at end of file
diff --git a/PHP/tests/004.phpt b/PHP/tests/004.phpt
deleted file mode 100644
index 5a0564b..0000000
--- a/PHP/tests/004.phpt
+++ /dev/null
@@ -1,15 +0,0 @@
---TEST--
-Check for snowdrift batch get unique
---SKIPIF--
-<?php if (!extension_loaded("snowdrift")) print "skip"; ?>
---FILE--
-<?php
-$arr = [];
-$max = 100000;
-foreach (SnowDrift::NextNumId($max) as $id) {
-	$arr[$id] = '';
-}
-var_dump(count($arr));
-?>
---EXPECT--
-int(100000)
\ No newline at end of file