diff --git a/brightray/BUILD.gn b/brightray/BUILD.gn
index 91499d91c6..c83a61231e 100644
--- a/brightray/BUILD.gn
+++ b/brightray/BUILD.gn
@@ -16,10 +16,6 @@ static_library("brightray") {
 
   include_dirs = [ ".." ]
 
-  defines = [
-    "DISABLE_NACL=1",
-  ]
-
   if (is_linux) {
     deps += [ "//build/config/linux/gtk" ]
   }
diff --git a/brightray/common/main_delegate.cc b/brightray/common/main_delegate.cc
index 5a4ac56bee..b1930463c7 100644
--- a/brightray/common/main_delegate.cc
+++ b/brightray/common/main_delegate.cc
@@ -30,9 +30,6 @@ bool SubprocessNeedsResourceBundle(const std::string& process_type) {
 #if defined(OS_MACOSX)
   // Mac needs them too for scrollbar related images and for sandbox
   // profiles.
-#if !defined(DISABLE_NACL)
-      process_type == switches::kNaClLoaderProcess ||
-#endif
       process_type == switches::kPpapiPluginProcess ||
       process_type == switches::kPpapiBrokerProcess ||
       process_type == switches::kGpuProcess ||