diff --git a/arch/arch_config_schema.yaml b/arch/arch_config_schema.yaml
index a71ed1d5..e71e7134 100644
--- a/arch/arch_config_schema.yaml
+++ b/arch/arch_config_schema.yaml
@@ -149,7 +149,7 @@ properties:
     properties:
       random_sampling:
         type: integer
-      trace_arch:
+      trace_arch_internal:
         type: boolean
       additionalProperties: false
   mode: