1 files changed, 1 insertions, 1 deletions
diff --git a/src/core/main.c b/src/core/main.c
index 899233bf51..82852d6401 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -1592,7 +1592,7 @@ int main(int argc, char *argv[]) {
                 kmod_setup();
 #endif
                 hostname_setup();
-                machine_id_setup("");
+                machine_id_setup(NULL);
                 loopback_setup();
 
                 test_mtab();