diff --git a/ext/standard/tests/array/array_keys_error.phpt b/ext/standard/tests/array/array_keys_error.phpt
index 316e91d7e69..685547f0ec8 100644
--- a/ext/standard/tests/array/array_keys_error.phpt
+++ b/ext/standard/tests/array/array_keys_error.phpt
@@ -9,7 +9,7 @@ var_dump(array_keys("string"));
 var_dump(array_keys(new stdclass));  // object
 var_dump(array_keys());  // Zero arguments
 var_dump(array_keys(array(), "", TRUE, 100));  // args > expected
-var_dump(array_keys(array(1,2,3, array() => array())));  // (W)illegal offset
+var_dump(array_keys(array(1,2,3, new stdClass => array())));  // (W)illegal offset
 
 echo "Done\n";
 ?>
diff --git a/tests/run-test/test005.phpt b/tests/run-test/test005.phpt
index 3d51531ed91..5dcb650444f 100644
--- a/tests/run-test/test005.phpt
+++ b/tests/run-test/test005.phpt
@@ -19,7 +19,8 @@ var_dump(ini_get('track_errors'));
 ini_set('display_errors', 0);
 var_dump(ini_get('display_errors'));
 var_dump($php_errormsg);
-$error = 1 / 0;
+$zero = 0;
+$error = 1 / $zero;
 var_dump($php_errormsg);
 ?>
 --EXPECTF--
diff --git a/tests/run-test/test008a.phpt b/tests/run-test/test008a.phpt
index 27da085e049..ff2a93be0fc 100644
--- a/tests/run-test/test008a.phpt
+++ b/tests/run-test/test008a.phpt
@@ -19,7 +19,8 @@ var_dump(ini_get('track_errors'));
 ini_set('display_errors', 0);
 var_dump(ini_get('display_errors'));
 var_dump($php_errormsg);
-$error = 1 / 0;
+$zero = 0;
+$error = 1 / $zero;
 var_dump($php_errormsg);
 ?>
 --EXPECTF--