diff --git a/src/compiler/isaspec/decode.c b/src/compiler/isaspec/decode.c
index 633ef2f76a9..07a6313d677 100644
--- a/src/compiler/isaspec/decode.c
+++ b/src/compiler/isaspec/decode.c
@@ -757,6 +757,7 @@ void
 isa_decode(void *bin, int sz, FILE *out, const struct isa_decode_options *options)
 {
 	const struct isa_decode_options default_options = {
+		.gpu_id = options ? options->gpu_id : 0,
 		.branch_labels = options ? options->branch_labels : false
 	};
 	struct decode_state *state;