diff --git a/system.json b/system.json
index b4faa21..3042ccc 100644
--- a/system.json
+++ b/system.json
@@ -39,7 +39,7 @@
 		"minimum": "11",
 		"verified": "12.324"
 	},
-	"gridDistance": 1.5,
-	"gridUnits": "m",
+	"grid.distance": 1.5,
+	"grid.units": "m",
 	"primaryTokenAttribute": "life"
 }
\ No newline at end of file