diff --git a/pxtarget.json b/pxtarget.json
index 1ebe4038..832ecf54 100644
--- a/pxtarget.json
+++ b/pxtarget.json
@@ -136,7 +136,7 @@
                 "P2",
                 "C4",
                 "C5",
-                "C6",
+                "C6"
             ],
             "groundPins": [
                 "EDGE_GND"