diff --git a/patches/faster-package-multi-locale.patch b/patches/faster-package-multi-locale.patch
index 880d1c7..2e7e476 100644
--- a/patches/faster-package-multi-locale.patch
+++ b/patches/faster-package-multi-locale.patch
@@ -8,13 +8,13 @@ diff --git a/python/mozbuild/mozbuild/mach_commands.py b/python/mozbuild/mozbuil
      nargs="+",
      required=True,
 -    help='List of locales to package, including "en-US"',
-+    help='List of locales to package, excluding "en-US"',
++    help="List of locales to package",
  )
  @CommandArgument(
      "--verbose", action="store_true", help="Log informative status messages."
  )
  def package_l10n(command_context, verbose=False, locales=[]):
-@@ -2484,55 +2484,36 @@
+@@ -2484,55 +2484,33 @@
              "export BUILD_BACKENDS=FasterMake,RecursiveMake\n"
              "in your mozconfig."
          )
@@ -72,16 +72,13 @@ diff --git a/python/mozbuild/mozbuild/mach_commands.py b/python/mozbuild/mozbuil
 +        {"locales": locales},
 +        "Processing chrome Gecko resources for locales {locales}",
 +    )
-+    command_context.run_process(
-+        [
-+            mozpath.join(command_context.topsrcdir, "mach"),
-+            "build",
-+            " ".join(map(lambda locale: "chrome-{}".format(locale), locales)),
-+        ],
++    command_context._run_make(
++        directory=mozpath.join(command_context.topobjdir),
++        target=list(map(lambda locale: "chrome-{}".format(locale), locales)),
 +        append_env=append_env,
-+        pass_thru=True,
++        pass_thru=False,
++        print_directory=False,
 +        ensure_exit_code=True,
-+        cwd=mozpath.join(command_context.topsrcdir),
 +    )
  
      if command_context.substs["MOZ_BUILD_APP"] == "mobile/android":