diff --git a/sql/v01/12.create.season.sql b/sql/v01/12.create.season.sql
index 2611a3e..f6820f4 100644
--- a/sql/v01/12.create.season.sql
+++ b/sql/v01/12.create.season.sql
@@ -30,15 +30,13 @@ CREATE TABLE season (
 CREATE TABLE modifier (
     year         INTEGER NOT NULL,
     modid        TEXT    NOT NULL CHECK (modid REGEXP '^[A-Z0-9]+$'),
+    active       INTEGER NOT NULL CHECK (active IN (TRUE, FALSE)) DEFAULT TRUE,
 
     ordering     INTEGER NOT NULL,
     name         TEXT    NOT NULL,
     abs          INTEGER,
     rel          REAL,
 
-    standard     INTEGER NOT NULL CHECK (standard     IN (TRUE, FALSE)),
-    quick_select INTEGER NOT NULL CHECK (quick_select IN (TRUE, FALSE)),
-
     CONSTRAINT pk_modifier PRIMARY KEY (year, modid),
     CONSTRAINT fk_modifier_season FOREIGN KEY (year) REFERENCES season (year)
         ON UPDATE CASCADE
diff --git a/sql/v01/99.schema_version.sql b/sql/v01/99.schema_version.sql
index 2f4336e..20409cf 100644
--- a/sql/v01/99.schema_version.sql
+++ b/sql/v01/99.schema_version.sql
@@ -1,3 +1,3 @@
 
 -- This value MUST NOT be changed while other connections are open!
-PRAGMA schema_version = 2300;
+PRAGMA schema_version = 2400;
diff --git a/wgmaster/migrate.py b/wgmaster/migrate.py
index 3c15e0e..bf2d072 100755
--- a/wgmaster/migrate.py
+++ b/wgmaster/migrate.py
@@ -1743,7 +1743,7 @@ def migrate_deliveries(in_dir: str, out_dir: str) -> None:
         f_season.header('year', 'currency', 'precision', 'max_kg_per_ha', 'vat_normal', 'vat_flatrate',
                         'min_kg_per_bs', 'max_kg_per_bs', 'penalty_per_kg', 'penalty_amount', 'penalty_none',
                         'penalty_per_bs_amount', 'penalty_per_bs_none', 'start_date', 'end_date')
-        f_mod.header('year', 'modid', 'ordering', 'name', 'abs', 'rel', 'standard', 'quick_select')
+        f_mod.header('year', 'modid', 'ordering', 'name', 'abs', 'rel', 'active')
         for y, s in seasons.items():
             f_season.row(y, s['currency'], s['precision'], 10_000, 0.10, 0.13,
                          PARAMETERS['LIEFERPFLICHT/GA1'], PARAMETERS['LIEFERRECHT/GA1'],
@@ -1751,8 +1751,7 @@ def migrate_deliveries(in_dir: str, out_dir: str) -> None:
             for m in modifiers.values():
                 abs_v = round(m['AZAS'] * pow(10, s['precision'])) if m['AZAS'] is not None else None
                 rel_v = m['AZASProzent'] / 100.0 if m['AZASProzent'] is not None else None
-                f_mod.row(y, m['id'], m['ASNR'], m['Bezeichnung'], abs_v, rel_v,
-                          m.get('Standard', False), m['Schnellauswahl'])
+                f_mod.row(y, m['id'], m['ASNR'], m['Bezeichnung'], abs_v, rel_v, True)
 
 
 def migrate_payments(in_dir: str, out_dir: str) -> None: