diff --git a/source/resource/particles/particles.json b/source/resource/particles/particles.json
index 09d2eb35..a552d8c0 100644
--- a/source/resource/particles/particles.json
+++ b/source/resource/particles/particles.json
@@ -34,7 +34,7 @@
               "type": "string",
               "description": "UNDOCUMENTED: identifier",
               "title": "Identifier",
-              "$ref": "../../../general/particle/identifier.json"
+              "$ref": "../../general/particle/identifier.json"
             },
             "basic_render_parameters": {
               "additionalProperties": false,