diff --git a/tools/intel_dump_decode.c b/tools/intel_dump_decode.c
index a8dcca06..0341aada 100644
--- a/tools/intel_dump_decode.c
+++ b/tools/intel_dump_decode.c
@@ -166,7 +166,8 @@ main (int argc, char *argv[])
 	static struct option long_options[] = {
 		{"devid", 1, 0, 'd'},
 		{"ascii", 0, 0, 'a'},
-		{"binary", 0, 0, 'b'}
+		{"binary", 0, 0, 'b'},
+		{ 0 }
 	};
 
 	devid_str = getenv("INTEL_DEVID_OVERRIDE");
diff --git a/tools/intel_infoframes.c b/tools/intel_infoframes.c
index e838fddf..e03cb2c0 100644
--- a/tools/intel_infoframes.c
+++ b/tools/intel_infoframes.c
@@ -1101,6 +1101,7 @@ int main(int argc, char *argv[])
 		{ "transcoder" ,        required_argument, NULL, 't' },
 		{ "infoframe",          required_argument, NULL, 'f' },
 		{ "help",               no_argument,       NULL, 'h' },
+		{ 0 }
 	};
 
 	printf("WARNING: This is just a debugging tool! Don't expect it to work"