diff --git a/headless/BUILD.gn b/headless/BUILD.gn
index 1dc3c2f3bc10b..67415a4ee9496 100644
--- a/headless/BUILD.gn
+++ b/headless/BUILD.gn
@@ -909,13 +909,6 @@ static_library("headless_shell_lib") {
     deps += [ "//components/crash/content/browser" ]
   }
 
-  if ((is_linux || is_mac) && is_component_build) {
-    sources += [
-      "app/headless_shell_switches.cc",
-      "app/headless_shell_switches.h",
-    ]
-  }
-
   if (enable_printing) {
     deps += [
       "//components/printing/browser",
diff --git a/third_party/.gitignore b/third_party/.gitignore
index 24c302f31b755..a94d2a89f3ddd 100644
--- a/third_party/.gitignore
+++ b/third_party/.gitignore
@@ -198,6 +198,7 @@
 /node/mac
 /node/node_modules
 /node/win
+/node-nw
 /nss
 /objenesis/lib/
 /omaha/src/omaha
diff --git a/tools/.gitignore b/tools/.gitignore
index b70f6a3860608..4d73024177cd5 100644
--- a/tools/.gitignore
+++ b/tools/.gitignore
@@ -1 +1,2 @@
 bazel
+gyp
\ No newline at end of file