diff --git a/src/main.cc b/src/main.cc
index 8c1b771..b1e4fc0 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -72,8 +72,6 @@ static bool construct_parent_block(const cryptonote::block& b, cryptonote::block
 }
 
 NAN_METHOD(convert_blob) {
-    NanScope();
-
     if (info.Length() < 1) return THROW_ERROR_EXCEPTION("You must provide one argument.");
 
     Local<Object> target = info[0]->ToObject();
@@ -99,8 +97,6 @@ NAN_METHOD(convert_blob) {
 }
 
 NAN_METHOD(get_block_id) {
-    NanScope();
-
     if (info.Length() < 1) return THROW_ERROR_EXCEPTION("You must provide one argument.");
 
     Local<Object> target = info[0]->ToObject();
@@ -120,8 +116,6 @@ NAN_METHOD(get_block_id) {
 }
 
 NAN_METHOD(construct_block_blob) {
-    NanScope();
-
     if (info.Length() < 2) return THROW_ERROR_EXCEPTION("You must provide two arguments.");
 
     Local<Object> block_template_buf = info[0]->ToObject();
@@ -152,9 +146,8 @@ NAN_METHOD(construct_block_blob) {
     NanReturnValue(NanNewBufferHandle(output.data(), output.size()));
 }
 
-NAN_METHOD(address_decode) {
-    NanEscapableScope();
 
+NAN_METHOD(address_decode) {
     if (info.Length() < 1) return THROW_ERROR_EXCEPTION("You must provide one argument.");
 
     Local<Object> target = info[0]->ToObject();
@@ -178,8 +171,6 @@ NAN_METHOD(address_decode) {
 }
 
 NAN_METHOD(address_decode_integrated) {
-    NanEscapableScope();
-
     if (info.Length() < 1) return THROW_ERROR_EXCEPTION("You must provide one argument.");
 
     Local<Object> target = info[0]->ToObject();