diff --git a/tools/snapshot/snapshot_builder.cc b/tools/snapshot/snapshot_builder.cc
index 0fd2c49d2845a8..8cf4cad8d0bdf0 100644
--- a/tools/snapshot/snapshot_builder.cc
+++ b/tools/snapshot/snapshot_builder.cc
@@ -10,8 +10,6 @@ namespace node {
 using v8::Context;
 using v8::HandleScope;
 using v8::Isolate;
-using v8::Local;
-using v8::Locker;
 using v8::SnapshotCreator;
 using v8::StartupData;