diff --git a/db/src/db.rs b/db/src/db.rs
index fe87b002..5c6c33aa 100644
--- a/db/src/db.rs
+++ b/db/src/db.rs
@@ -271,89 +271,6 @@ pub fn create_current_version(conn: &mut rusqlite::Connection) -> Result<DB> {
     Ok(db)
 }
 
-// (def v2-statements v1-statements)
-
-// (defn create-temp-tx-lookup-statement [table-name]
-//   // n.b., v0/value_type_tag0 can be NULL, in which case we look up v from datoms;
-//   // and the datom columns are NULL into the LEFT JOIN fills them in.
-//   // The table-name is not escaped in any way, in order to allow r#"temp.dotted" names.
-//   // TODO: update comment about sv.
-//   [(str r#"CREATE TABLE IF NOT EXISTS r#" table-name
-//         r#" (e0 INTEGER NOT NULL, a0 SMALLINT NOT NULL, v0 BLOB NOT NULL, tx0 INTEGER NOT NULL, added0 TINYINT NOT NULL,
-//            value_type_tag0 SMALLINT NOT NULL,
-//            index_avet0 TINYINT, index_vaet0 TINYINT,
-//            index_fulltext0 TINYINT,
-//            unique_value0 TINYINT,
-//            sv BLOB,
-//            svalue_type_tag SMALLINT,
-//            rid INTEGER,
-//            e INTEGER, a SMALLINT, v BLOB, tx INTEGER, value_type_tag SMALLINT)")])
-
-// (defn create-temp-tx-lookup-eavt-statement [idx-name table-name]
-//   // Note that the consuming code creates and drops the indexes
-//   // manually, which makes insertion slightly faster.
-//   // This index prevents overlapping transactions.
-//   // The idx-name and table-name are not escaped in any way, in order
-//   // to allow r#"temp.dotted" names.
-//   // TODO: drop added0?
-//   [(str r#"CREATE UNIQUE INDEX IF NOT EXISTS r#"#,
-//         idx-name
-//         r#" ON r#"#,
-//         table-name
-//         r#" (e0, a0, v0, added0, value_type_tag0) WHERE sv IS NOT NULL")])
-
-// (defn <create-current-version
-//   [db bootstrapper]
-//   (println r#"Creating database at" current-version)
-//   (s/in-transaction!
-//     db
-//     #(go-pair
-//        (doseq [statement v2-statements]
-//          (try
-//            (<? (s/execute! db [statement]))
-//            (catch #?(:clj Throwable :cljs js/Error) e
-//              (throw (ex-info r#"Failed to execute statement" {:statement statement} e)))))
-//        (<? (bootstrapper db 0))
-//        (<? (s/set-user-version db current-version))
-//        [0 (<? (s/get-user-version db))])))
-
-
-// (defn <update-from-version
-//   [db from-version bootstrapper]
-//   {:pre [(> from-version 0)]} // Or we'd create-current-version instead.
-//   {:pre [(< from-version current-version)]} // Or we wouldn't need to update-from-version.
-//   (println r#"Upgrading database from" from-version r#"to" current-version)
-//   (s/in-transaction!
-//     db
-//     #(go-pair
-//        // We must only be migrating from v1 to v2.
-//        (let [statement r#"UPDATE parts SET idx = idx + 2 WHERE part = ?"]
-//          (try
-//            (<? (s/execute!
-//                  db
-//                  [statement :db.part/db]))
-//            (catch #?(:clj Throwable :cljs js/Error) e
-//              (throw (ex-info r#"Failed to execute statement" {:statement statement} e)))))
-//        (<? (bootstrapper db from-version))
-//        (<? (s/set-user-version db current-version))
-//        [from-version (<? (s/get-user-version db))])))
-
-// (defn <ensure-current-version
-//   r#"Returns a pair: [previous-version current-version]."#,
-//   [db bootstrapper]
-//   (go-pair
-//     (let [v (<? (s/get-user-version db))]
-//       (cond
-//         (= v current-version)
-//         [v v]
-
-//         (= v 0)
-//         (<? (<create-current-version db bootstrapper))
-
-//         (< v current-version)
-//         (<? (<update-from-version db v bootstrapper))))))
-// */
-
 pub fn ensure_current_version(conn: &mut rusqlite::Connection) -> Result<DB> {
     if rusqlite::version_number() < MIN_SQLITE_VERSION {
         panic!("Mentat requires at least sqlite {}", MIN_SQLITE_VERSION);