diff --git a/tools/ci-scripts/postbuild.py b/tools/ci-scripts/postbuild.py
index c78ae01e1b..b6593b1cf3 100644
--- a/tools/ci-scripts/postbuild.py
+++ b/tools/ci-scripts/postbuild.py
@@ -112,6 +112,9 @@ def fixupWinZip(filename):
     shutil.move(outFullPath, fullPath)
 
 def buildLightLauncher():
+    # FIXME remove once MFC is enabled on the windows build hosts
+    if sys.platform == 'win32':
+        return
     launcherSourcePath = os.path.join(SOURCE_PATH, 'launchers', sys.platform)
     launcherBuildPath = os.path.join(BUILD_PATH, 'launcher') 
     if not os.path.exists(launcherBuildPath):
@@ -170,5 +173,4 @@ if sys.platform == "win32":
 elif sys.platform == "darwin":
     fixupMacZip(archiveName)
 
-# FIXME enable when MFC is on the Windows build hosts
-# buildLightLauncher()
+buildLightLauncher()