diff --git a/ports/samd/boards/ADAFRUIT_METRO_M4_EXPRESS/board.json b/ports/samd/boards/ADAFRUIT_METRO_M4_EXPRESS/board.json
index f830ff223..4a3158d71 100644
--- a/ports/samd/boards/ADAFRUIT_METRO_M4_EXPRESS/board.json
+++ b/ports/samd/boards/ADAFRUIT_METRO_M4_EXPRESS/board.json
@@ -15,9 +15,6 @@
         "metro_m4_express_airlift.jpg"
     ],
     "mcu": "samd51",
-    "variants": {
-        "wlan": "WLAN without SSL support"
-    },
     "product": "Metro M4 Express Airlift",
     "thumbnail": "",
     "url": "https://www.adafruit.com/product/4000",