diff --git a/x-pack/plugins/rule_registry/common/field_map/types.ts b/x-pack/plugins/rule_registry/common/field_map/types.ts
index 6eeffa12400fe2..c968f3123b9ff5 100644
--- a/x-pack/plugins/rule_registry/common/field_map/types.ts
+++ b/x-pack/plugins/rule_registry/common/field_map/types.ts
@@ -10,7 +10,6 @@ export interface FieldMap {
     type: string;
     required?: boolean;
     array?: boolean;
-    path?: string;
     scaling_factor?: number;
   };
 }