diff --git a/test/libcxx/experimental/utilities/ratio/header.ratio.synop/includes.pass.cpp b/test/libcxx/experimental/utilities/ratio/header.ratio.synop/includes.pass.cpp
index 2ab34490..db9026ae 100644
--- a/test/libcxx/experimental/utilities/ratio/header.ratio.synop/includes.pass.cpp
+++ b/test/libcxx/experimental/utilities/ratio/header.ratio.synop/includes.pass.cpp
@@ -13,7 +13,7 @@
 
 #include <experimental/ratio>
 
-#ifndef _LIBCPP_STD_VER > 11
+#if _LIBCPP_STD_VER > 11
 # ifndef _LIBCPP_RATIO
 #   error " <experimental/ratio> must include <ratio>"
 # endif
diff --git a/test/libcxx/experimental/utilities/syserror/header.system_error.synop/includes.pass.cpp b/test/libcxx/experimental/utilities/syserror/header.system_error.synop/includes.pass.cpp
index 57cbb73b..88c74583 100644
--- a/test/libcxx/experimental/utilities/syserror/header.system_error.synop/includes.pass.cpp
+++ b/test/libcxx/experimental/utilities/syserror/header.system_error.synop/includes.pass.cpp
@@ -11,7 +11,7 @@
 
 #include <experimental/system_error>
 
-#ifndef _LIBCPP_STD_VER > 11
+#if _LIBCPP_STD_VER > 11
 # ifndef _LIBCPP_SYSTEM_ERROR
 #   error "<experimental/system_error> must include <system_error>"
 # endif