diff --git a/samples/bpf/hbm.c b/samples/bpf/hbm.c
index 6448b7826107..bf66277115e2 100644
--- a/samples/bpf/hbm.c
+++ b/samples/bpf/hbm.c
@@ -498,7 +498,6 @@ int main(int argc, char **argv)
 					"Option -%c requires an argument.\n\n",
 					optopt);
 		case 'h':
-			__fallthrough;
 		default:
 			Usage();
 			return 0;