diff --git a/lib/primitives/block.js b/lib/primitives/block.js
index ef8922a6..4ddbab4f 100644
--- a/lib/primitives/block.js
+++ b/lib/primitives/block.js
@@ -130,7 +130,7 @@ Block.prototype.getRaw = function getRaw() {
 
   if (this.mutable) {
     assert(!this._raw);
-    return this.frameNormal();
+    return this.frameWitness();
   }
 
   if (this._raw) {
diff --git a/lib/workers/master.js b/lib/workers/master.js
index c97cc7ff..154f9676 100644
--- a/lib/workers/master.js
+++ b/lib/workers/master.js
@@ -210,7 +210,7 @@ Master.prototype.listen = function listen(env) {
   this.listening = true;
   this.color = +env.BCOIN_WORKER_ISTTY === 1;
 
-  Network.set(env.BCOIN_WORKER_NETWORK);
+  this.set(env.BCOIN_WORKER_NETWORK);
 
   util.log = this.log.bind(this);
   util.error = util.log;