diff --git a/templates/api_gateway/sign_cookies_api.json.tpl b/templates/api_gateway/sign_cookies_api.json.tpl
index 2b19051..879fab6 100644
--- a/templates/api_gateway/sign_cookies_api.json.tpl
+++ b/templates/api_gateway/sign_cookies_api.json.tpl
@@ -22,9 +22,6 @@
               },
               "Access-Control-Allow-Credentials" : {
                 "type" : "string"
-              },
-              "Strict-Transport-Security" : {
-                "type" : "string"
               }
             }
           }