diff --git a/ext/soap/tests/bugs/bug27722.phpt b/ext/soap/tests/bugs/bug27722.phpt
index 3315b71401840..a38fa75fe568a 100644
--- a/ext/soap/tests/bugs/bug27722.phpt
+++ b/ext/soap/tests/bugs/bug27722.phpt
@@ -6,6 +6,8 @@ soap
 wsdl
 --INI--
 soap.wsdl_cache_enabled=0
+--ENV--
+LSAN_OPTIONS=detect_leaks=0
 --FILE--
 <?php
 $x = new SoapClient(__DIR__."/bug27722.wsdl");
diff --git a/ext/soap/tests/bugs/bug27742.phpt b/ext/soap/tests/bugs/bug27742.phpt
index 02b27dc0144ec..4462950773bcb 100644
--- a/ext/soap/tests/bugs/bug27742.phpt
+++ b/ext/soap/tests/bugs/bug27742.phpt
@@ -6,6 +6,8 @@ soap
 wsdl
 --INI--
 soap.wsdl_cache_enabled=0
+--ENV--
+LSAN_OPTIONS=detect_leaks=0
 --FILE--
 <?php
 $x = new SoapClient(__DIR__."/bug27742.wsdl");
diff --git a/ext/soap/tests/server011.phpt b/ext/soap/tests/server011.phpt
index ad4a626c79016..280bc367d091d 100644
--- a/ext/soap/tests/server011.phpt
+++ b/ext/soap/tests/server011.phpt
@@ -6,6 +6,8 @@ soap
 wsdl
 --INI--
 soap.wsdl_cache_enabled=0
+--ENV--
+LSAN_OPTIONS=detect_leaks=0
 --FILE--
 <?php
 function Add($x,$y) {
diff --git a/ext/soap/tests/server012.phpt b/ext/soap/tests/server012.phpt
index 230108e2b9202..7accab977b2ff 100644
--- a/ext/soap/tests/server012.phpt
+++ b/ext/soap/tests/server012.phpt
@@ -4,6 +4,8 @@ SOAP Server 12: WSDL generation
 soap
 --GET--
 WSDL
+--ENV--
+LSAN_OPTIONS=detect_leaks=0
 --FILE--
 <?php
 function Add($x,$y) {