1 files changed, 3 insertions, 2 deletions
diff --git a/libc/test/src/string/memory_utils/utils_test.cpp b/libc/test/src/string/memory_utils/utils_test.cpp
index 5ed35b08cdff..4c1accd55168 100644
--- a/libc/test/src/string/memory_utils/utils_test.cpp
+++ b/libc/test/src/string/memory_utils/utils_test.cpp
@@ -7,10 +7,11 @@
 //===----------------------------------------------------------------------===//
 
 #include "src/__support/CPP/array.h"
+#include "src/__support/macros/config.h"
 #include "src/string/memory_utils/utils.h"
 #include "test/UnitTest/Test.h"
 
-namespace LIBC_NAMESPACE {
+namespace LIBC_NAMESPACE_DECL {
 
 using UINT = uintptr_t;
 
@@ -137,4 +138,4 @@ TEST(LlvmLibcUtilsTest, LoadStoreAligned) {
   }
 }
 
-} // namespace LIBC_NAMESPACE
+} // namespace LIBC_NAMESPACE_DECL