diff --git a/openapi.json b/openapi.json
index b4698c6..ec6d4cb 100644
--- a/openapi.json
+++ b/openapi.json
@@ -88,7 +88,6 @@
           "signed_attributes",
           "signature",
           "encapsulated_content",
-          "aa_signature",
           "pem_file",
           "dg15"
         ],
diff --git a/openapi.yaml b/openapi.yaml
index 4a1f895..77e423d 100644
--- a/openapi.yaml
+++ b/openapi.yaml
@@ -57,7 +57,6 @@ components:
         - signed_attributes
         - signature
         - encapsulated_content
-        - aa_signature
         - pem_file
         - dg15
       properties: