diff --git a/roles/tlscert_acme_inwx/files/inwx b/roles/tlscert_acme_inwx/files/inwx
index 53b950c..42e3767 100755
--- a/roles/tlscert_acme_inwx/files/inwx
+++ b/roles/tlscert_acme_inwx/files/inwx
@@ -397,7 +397,7 @@ def api_macro_save(
 			}
 		)
 		id_ = result["id"]
-		log("created record %u" % id_)
+		log("created record %s" % id_)
 	elif (count == 1):
 		id_ = matching[0]["id"]
 		result = api_call(
@@ -410,7 +410,7 @@ def api_macro_save(
 				"content": content,
 			}
 		)
-		log("updated record %u" % id_)
+		log("updated record %s" % id_)
 	else:
 		log("found multiple records with this name and type")
 	api_macro_logout(environment, accesstoken)