diff --git a/include/haproxy/init.h b/include/haproxy/init.h
index ca059e376..382e7a142 100644
--- a/include/haproxy/init.h
+++ b/include/haproxy/init.h
@@ -35,8 +35,12 @@ void hap_register_per_thread_free(void (*fct)());
 
 #ifdef DEBUG_UNIT
 void hap_register_unittest(const char *name, int (*fct)());
+/* Simplified way to register a unit test */
+#define REGISTER_UNITTEST(name, fct) \
+	INITCALL2(STG_REGISTER, hap_register_unittest, name, (fct))
 #else
 #define hap_register_unittest(a,b) ({})
+#define REGISTER_UNITTEST(name, fct)
 #endif
 
 /* simplified way to declare a pre-check callback in a file */