diff --git a/main.c b/main.c
index 4eb4cf71661e61f4d54ec573572c3a7281b65d09..1df6ec3e617c652f381c6da6c3c461de19fba5ed 100644
--- a/main.c
+++ b/main.c
@@ -21,7 +21,7 @@ 			argv0);
 }
 
 int main(int argc, char *argv[]) {
-	const char short_options[] = "lp:s:hv:";
+	const char short_options[] = "lp:s:hv";
 	const struct option long_options[] = {
 		{ "list", 0, NULL, 'l' },
 		{ "port", 1, NULL, 'p' },
@@ -63,8 +63,8 @@ 		}
 	}
 
 	if (port_name == NULL || soundfont_file == NULL) {
-		fprintf(stdout, "Missing options. Check help.\n\n");
-		fprintf(stdout, "Port and soundfile are required fields.\n\n");
+		fprintf(stdout, "Missing options. Check help.\n");
+		fprintf(stdout, "Port and soundfile are required fields.\n");
 		return 1;
 	}
 
diff --git a/mutex.c b/mutex.c
index 007928db2560b9534152d7e8ffc35dc3d9b5a162..69841ee56e44528d854daef3a1a86d407e9b9bd2 100644
--- a/mutex.c
+++ b/mutex.c
@@ -4,7 +4,6 @@
 SharedData shared_data;
 
 pthread_mutex_t mutex;
-pthread_cond_t cond_midi;
 pthread_cond_t cond_synth;
 
 void initialize_mutex() {