diff --git a/src/fieldset.c b/src/fieldset.c
index 28a2016..d8a7f08 100644
--- a/src/fieldset.c
+++ b/src/fieldset.c
@@ -1,3 +1,11 @@
+/*
+ * ZMap Copyright 2013 Regents of the University of Michigan 
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy
+ * of the License at http://www.apache.org/licenses/LICENSE-2.0
+ */
+
 #include "fieldset.h"
 
 #include <string.h>
diff --git a/src/output_modules/module_json.c b/src/output_modules/module_json.c
index b598078..da31ea5 100644
--- a/src/output_modules/module_json.c
+++ b/src/output_modules/module_json.c
@@ -30,7 +30,7 @@
 static FILE *file = NULL;
 #define UNUSED __attribute__((unused))
 
-int json_output_file_init(struct state_conf *conf)
+int json_output_file_init(struct state_conf *conf, UNUSED char **fields, UNUSED int fieldlens)
 {
 	int i;
 	char mac_buf[ (IFHWADDRLEN * 2) + (IFHWADDRLEN - 1) + 1 ];
@@ -65,7 +65,7 @@ int json_output_file_init(struct state_conf *conf)
 		}
 		json_object_object_add(obj, "rate", json_object_new_int(conf->rate));
 
-		json_object_object_add(obj, "bandwidth", json_object_new_int64(conf->bandwidth));
+		json_object_object_add(obj, "bandwidth", json_object_new_int(conf->bandwidth));
 		json_object_object_add(obj, "cooldown_secs", json_object_new_int(conf->cooldown_secs));
 		json_object_object_add(obj, "senders", json_object_new_int(conf->senders));
 		json_object_object_add(obj, "use_seed", json_object_new_int(conf->use_seed));
@@ -185,6 +185,6 @@ output_module_t module_json_file = {
 	.update = NULL,
 	.update_interval = 0,
 	.close = &json_output_file_close,
-	.success_ip = &json_output_file_ip,
+	.process_ip = &json_output_file_ip,
 };
 
diff --git a/src/output_modules/output_modules.c b/src/output_modules/output_modules.c
index 5eca37d..c0c5aed 100644
--- a/src/output_modules/output_modules.c
+++ b/src/output_modules/output_modules.c
@@ -23,12 +23,12 @@ extern output_module_t module_json_file;
 #endif
 
 output_module_t* output_modules[] = {
-	&module_csv_file
+	&module_csv_file,
 #ifdef REDIS
 	//&module_redis,
 #endif
 #ifdef JSON
-	&module_json_file,
+	&module_json_file
 #endif
 	// ADD YOUR MODULE HERE
 };