diff --git a/main.c b/main.c
index 26baadc..2f533e6 100644
--- a/main.c
+++ b/main.c
@@ -368,6 +368,7 @@ skip_milf:
 	while (--argc)
 	{
 		node_offsets[node_idx].name = argv[2 + node_idx];
+		node_offsets[node_idx].offset = -1;
 		debug("Remember argv[%d]: '%s'\n", 2 + node_idx, argv[2 + node_idx]);
 		node_idx++;
 	}
@@ -426,10 +427,12 @@ skip_milf:
 
 	for (int i = 0; node_offsets[i].name; i++)
 	{
+		if (node_offsets[i].offset < 0)
+			continue;
 		printf("%s offset: %x\n", node_offsets[i].name, node_offsets[i].offset);
 		int writed = fdt_dump_node_data(fdt, strings, node_offsets[i].name, filename, node_offsets[i].offset);
-		if (writed)
-			printf("Written %d bytes\n", writed);
+		// if (writed)
+		// 	printf("Written %d bytes\n", writed);
 	}
 
 	return 0;