diff -r 22257f6d06a3 -r bc782cca0759 test/test.h
--- a/test/test.h	Thu May 23 23:19:06 2024 +0200
+++ b/test/test.h	Thu May 23 23:23:36 2024 +0200
@@ -68,8 +68,8 @@
  *
  */
 
-#ifndef UCX_TEST_H
-#define	UCX_TEST_H
+#ifndef UCX_21_TEST_H
+#define	UCX_21_TEST_H
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -237,5 +237,5 @@
 }
 #endif
 
-#endif	/* UCX_TEST_H */
+#endif	/* UCX_21_TEST_H */