diff --git a/configure.ac b/configure.ac
index 276e170be95..e9c9eca210a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1316,7 +1316,7 @@ AC_CHECK_FUNCS(qb_ipcc_connect_async,
 
 dnl libqb 2.0.2+ (2020-10)
 AC_CHECK_FUNCS(qb_ipcc_auth_get,
-               AC_DEFINE(HAVE_IPCC_AUTH_GET, 1,
+               AC_DEFINE(HAVE_QB_IPCC_AUTH_GET, 1,
                          [Have qb_ipcc_auth_get function]))
 
 dnl libqb 2.0.0+ (2020-05)