diff --git a/src/main.rs b/src/main.rs
index 236e9a51..4d55c06c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -183,7 +183,7 @@ struct Args {
         hide = true
     )]
     max_manifest_bucket_bytes: i64,
-    /// The storage type of nats streams, possible values: "file" or "memory", default is "file"
+    /// The storage type of nats streams
     #[arg(
         long = "stream-persistence",
         env = "WADM_STREAM_PERSISTENCE",