diff --git a/sql/historization.sql b/sql/historization.sql
index 535bddaf..bf62ed22 100644
--- a/sql/historization.sql
+++ b/sql/historization.sql
@@ -1,11 +1,3 @@
-rollback;
-drop table if exists hs_hosting_asset_versions;
-drop view if exists hs_hosting_asset_hv;
-drop table if exists hs_hosting_asset_ex;
-drop procedure if exists tx_create_historicization;
-drop trigger if exists hs_hosting_asset_tx_historicize_tg on hs_hosting_asset;
-drop function if exists tx_historicize_tf();
-drop type if exists tx_operation;
 
 -- ========================================================
 -- Historization twiddle