diff --git a/Zend/tests/arginfo_zpp_mismatch.phpt b/Zend/tests/arginfo_zpp_mismatch.phpt
index f5df2994300..d7aefc6f374 100644
--- a/Zend/tests/arginfo_zpp_mismatch.phpt
+++ b/Zend/tests/arginfo_zpp_mismatch.phpt
@@ -2,6 +2,7 @@
 Test that there is no arginfo/zpp mismatch
 --SKIPIF--
 <?php
+if (getenv('SKIP_ASAN')) die("skip Intermittently crashes lsan");
 if (getenv('SKIP_MSAN')) die("skip msan misses interceptors for some functions");
 ?>
 --FILE--
diff --git a/Zend/tests/arginfo_zpp_mismatch_strict.phpt b/Zend/tests/arginfo_zpp_mismatch_strict.phpt
index 8e77af9fb4d..ddee0bd29cf 100644
--- a/Zend/tests/arginfo_zpp_mismatch_strict.phpt
+++ b/Zend/tests/arginfo_zpp_mismatch_strict.phpt
@@ -2,6 +2,7 @@
 Test that there is no arginfo/zpp mismatch in strict mode
 --SKIPIF--
 <?php
+if (getenv('SKIP_ASAN')) die("skip Intermittently crashes lsan");
 if (getenv('SKIP_MSAN')) die("skip msan misses interceptors for some functions");
 ?>
 --FILE--