diff --git a/src/nms.c b/src/nms.c
index 9273140..bc55edf 100644
--- a/src/nms.c
+++ b/src/nms.c
@@ -20,29 +20,11 @@ extern void rust_main();
 int main(int argc, char *argv[])
 {
 	rust_main();
-	int r, o;
+	int r;
 	unsigned char *input;
 
 	input = NULL;
 
-	while ((o = getopt(argc, argv, "f:ascv")) != -1)
-	{
-		switch (o)
-		{
-			case '?':
-				if (isprint(optopt))
-				{
-					error_log("Unknown option '-%c'.", optopt);
-				}
-				else
-				{
-					error_log("Unknown option character '\\x%x'.", optopt);
-				}
-				error_print();
-				return EXIT_FAILURE;
-		}
-	}
-
 	r = input_get(&input, "Enter input: ");
 	if (r < 0)
 	{