diff --git a/dlls/shlwapi/tests/clsid.c b/dlls/shlwapi/tests/clsid.c
index ec0d4178c22..da68a0213bf 100644
--- a/dlls/shlwapi/tests/clsid.c
+++ b/dlls/shlwapi/tests/clsid.c
@@ -96,10 +96,11 @@ const GUID * TEST_guids[] = {
   NULL
 };
 
+DEFINE_GUID(IID_Endianess, 0x01020304, 0x0506, 0x0708, 0x09, 0x0A, 0x0B,
+            0x0C, 0x0D, 0x0E, 0x0F, 0x0A);
+
 static void test_ClassIDs(void)
 {
-  DEFINE_GUID(IID_Endianess, 0x01020304, 0x0506, 0x0708, 0x09, 0x0A, 0x0B,
-              0x0C, 0x0D, 0x0E, 0x0F, 0x0A);
   const GUID **guids = TEST_guids;
   char szBuff[256];
   GUID guid;