diff --git a/tpl/codegen_bundle.twig b/tpl/codegen_bundle.twig
index 3c07bac..119a89e 100644
--- a/tpl/codegen_bundle.twig
+++ b/tpl/codegen_bundle.twig
@@ -15,7 +15,6 @@ import (
 	"git.bit5.ru/backend/versioning"
 	"git.bit5.ru/gomodules/metadb"
 	"github.com/doug-martin/goqu/v9"
-	"github.com/doug-martin/goqu/v9/dialect/mysql"
 	"github.com/doug-martin/goqu/v9/exp"
 	"github.com/go-logr/logr"
 	"github.com/pkg/errors"
@@ -178,18 +177,3 @@ func (rctx *RpcContext) SetLogger(logger logr.Logger) {
 func (rctx *RpcContext) Logger() logr.Logger {
 	return rctx.logger
 }
-
-const (
-	goquDialect = "mysql8bit"
-)
-
-func init() {
-	opts := mysql.DialectOptionsV8()
-	opts.SupportsInsertIgnoreSyntax = false
-
-	goqu.RegisterDialect(goquDialect, opts)
-}
-
-func SqlBuilder() goqu.DialectWrapper {
-	return goqu.Dialect(goquDialect)
-}
diff --git a/tpl/macros_struct.twig b/tpl/macros_struct.twig
index dd99686..557e41f 100644
--- a/tpl/macros_struct.twig
+++ b/tpl/macros_struct.twig
@@ -84,7 +84,7 @@ func Save{{ s.name }}Diff(ctx context.Context, dbe metadb.Execer, rec {{ s.name
 		return err
 	}
 
-	ds := SqlBuilder().
+	ds := metadb.SqlBuilder().
 		Insert(goqu.T("{{ table_name }}")).
 		Cols(
 			{% for c in insert_columns -%}
@@ -140,7 +140,7 @@ func Save{{ s.name }}Diff(ctx context.Context, dbe metadb.Execer, rec {{ s.name
 {{ _self.table_delete_diff(_context) }}
 
 func Save{{ s.name }}Diff(ctx context.Context, dbe metadb.Execer, rec {{ s.name }}) error {
-	ds := SqlBuilder().
+	ds := metadb.SqlBuilder().
 	Insert(goqu.T("{{ table_name }}")).
 	Cols(
 		{% for f in pkey %}
@@ -269,7 +269,7 @@ func Save{{ ctx.s.name }}Collection(ctx context.Context, dbe metadb.Execer, recs
 		return nil
 	}
 
-	ds := SqlBuilder().
+	ds := metadb.SqlBuilder().
 		Insert(goqu.T("{{ ctx.table_name }}")).
 		Cols(
 			{%~ for c in ctx.insert_columns %}
@@ -471,7 +471,7 @@ func Delete{{ ctx.s.name }}CollectionById(
 		))
 	}
 
-	ds := SqlBuilder().
+	ds := metadb.SqlBuilder().
 		Delete(goqu.T("level_state")).
 		Where(goqu.L("({{ pkey_values_expr }}) IN ?",
 			{% for f in ctx.pkey %}