diff --git a/resources/definitions/creality_sermoonv1pro.def.json b/resources/definitions/creality_sermoonv1pro.def.json
deleted file mode 100644
index 9b603c7617..0000000000
--- a/resources/definitions/creality_sermoonv1pro.def.json
+++ /dev/null
@@ -1,25 +0,0 @@
-{
-    "name": "Creality Sermoon V1 Pro",
-    "version": 2,
-    "inherits": "creality_base",
-    "overrides": {
-        "machine_name": { "default_value": "Creality Sermoon V1 Pro" },
-        "machine_width": { "default_value": 175 },
-        "machine_depth": { "default_value": 175 },
-        "machine_height": { "default_value": 165 },
-        "machine_head_with_fans_polygon": { "default_value": [
-                [-26, 34],
-                [-26, -32],
-                [32, -32],
-                [32, 34]
-            ]
-        },
-
-        "gantry_height": { "value": 25 }
-
-    },
-    "metadata": {
-        "quality_definition": "creality_base",
-        "visible": true
-    }
-}