diff --git a/dlls/dswave/tests/dswave.c b/dlls/dswave/tests/dswave.c
index d9bdc85ea7a..62a76f1806e 100644
--- a/dlls/dswave/tests/dswave.c
+++ b/dlls/dswave/tests/dswave.c
@@ -190,7 +190,6 @@ static void test_parsedescriptor(void)
     IStream *stream;
     DMUS_OBJECTDESC desc = {0};
     HRESULT hr;
-    const WCHAR s_inam[] = {'I','N','A','M','\0'};
     const FOURCC alldesc[] =
     {
         FOURCC_RIFF, mmioFOURCC('W','A','V','E'), DMUS_FOURCC_CATEGORY_CHUNK, FOURCC_LIST,
@@ -279,7 +278,7 @@ static void test_parsedescriptor(void)
     ok(hr == S_OK, "ParseDescriptor failed: %08x, expected S_OK\n", hr);
     ok(desc.dwValidData == DMUS_OBJ_NAME, "Got valid data %#x, expected DMUS_OBJ_NAME\n",
             desc.dwValidData);
-    ok(!memcmp(desc.wszName, s_inam, sizeof(s_inam)), "Got name '%s', expected 'INAM'\n",
+    ok(!lstrcmpW(desc.wszName, L"INAM"), "Got name '%s', expected 'INAM'\n",
             wine_dbgstr_w(desc.wszName));
     IStream_Release(stream);
 
@@ -291,7 +290,7 @@ static void test_parsedescriptor(void)
     ok(desc.dwValidData == (DMUS_OBJ_OBJECT | DMUS_OBJ_NAME | DMUS_OBJ_VERSION),
             "Got valid data %#x, expected DMUS_OBJ_OBJECT | DMUS_OBJ_NAME | DMUS_OBJ_VERSION\n",
             desc.dwValidData);
-    ok(!memcmp(desc.wszName, s_inam, sizeof(s_inam)), "Got name '%s', expected 'INAM'\n",
+    ok(!lstrcmpW(desc.wszName, L"INAM"), "Got name '%s', expected 'INAM'\n",
             wine_dbgstr_w(desc.wszName));
     IStream_Release(stream);