diff --git a/hive-ag3nt/src/vacuum.rs b/hive-ag3nt/src/vacuum.rs
index d721bf0f..8455a371 100644
--- a/hive-ag3nt/src/vacuum.rs
+++ b/hive-ag3nt/src/vacuum.rs
@@ -20,7 +20,7 @@ use std::time::{Duration, SystemTime, UNIX_EPOCH};
 use rusqlite::{Connection, Result, params};
 
 /// How often the sweep runs.
-const VACUUM_INTERVAL: Duration = Duration::from_secs(3600);
+const VACUUM_INTERVAL: Duration = Duration::from_hours(1);
 /// Keep completed bash-task files this long before deleting their trio.
 const BASH_KEEP_SECS: i64 = 48 * 3600;
 /// Keep verbose `stream` event rows this long before pruning. Other event