diff --git a/src/db.rs b/src/db.rs
index 15dbbb6..921a980 100644
--- a/src/db.rs
+++ b/src/db.rs
@@ -65,6 +65,10 @@ async fn create_missing(orm: &sea_orm::DatabaseConnection) -> Result<()> {
     }
     for sql in [
         "CREATE INDEX IF NOT EXISTS enclosures_entry ON enclosures (feed_id, guid)",
+        // The few rows with a file on disk, 15 of the server's many thousand: counting a person's
+        // files through enclosures_entry read every file row of their feeds, 58 ms a feed list
+        // (#165). Also what the healthcheck's count and the Downloaded filter look for.
+        "CREATE INDEX IF NOT EXISTS enclosures_on_disk ON enclosures (feed_id, guid) WHERE path IS NOT NULL",
         "CREATE UNIQUE INDEX IF NOT EXISTS users_name_lower ON users (lower(name))",
     ] {
         orm.execute_unprepared(sql).await.with_context(|| sql.to_owned())?;