diff --git a/schemas/legacy.json b/schemas/legacy.json
index 0d7e803..6210348 100644
--- a/schemas/legacy.json
+++ b/schemas/legacy.json
@@ -844,12 +844,6 @@
                 "Labels": {
                     "$ref": "#/$defs/Types/Labels"
                 },
-                "MaxReading": {
-                    "$ref": "#/$defs/Types/MaxReading"
-                },
-                "MinReading": {
-                    "$ref": "#/$defs/Types/MinReading"
-                },
                 "Polling": {
                     "$ref": "#/$defs/Types/Polling"
                 },