diff --git a/manifest.py b/manifest.py
index 734dcea3c..5c62d0428 100644
--- a/manifest.py
+++ b/manifest.py
@@ -1,6 +1,5 @@
 import sys
 
-include("$(PORT_DIR)/variants/manifest.py")
 include("$(MPY_DIR)/extmod/asyncio")
 
 freeze("lib", (