diff --git a/Elwig/Helpers/AppDbUpdater.cs b/Elwig/Helpers/AppDbUpdater.cs
index 76dfb50..f1a3b1f 100644
--- a/Elwig/Helpers/AppDbUpdater.cs
+++ b/Elwig/Helpers/AppDbUpdater.cs
@@ -73,7 +73,6 @@ namespace Elwig.Helpers {
 
             await AppDbContext.ExecuteBatch(cnx, """
                 PRAGMA locking_mode = EXCLUSIVE;
-                PRAGMA foreign_keys = OFF;
                 BEGIN EXCLUSIVE;
                 """);
             foreach (var script in toExecute) {
@@ -87,7 +86,6 @@ namespace Elwig.Helpers {
 
             await AppDbContext.ExecuteBatch(cnx, $"""
                 COMMIT;
-                PRAGMA foreign_keys = ON;
                 VACUUM;
                 PRAGMA schema_version = {toVersion * 100 + VersionOffset};
                 """);
diff --git a/Elwig/Resources/Sql/17-18.sql b/Elwig/Resources/Sql/17-18.sql
index c14054c..8bf793a 100644
--- a/Elwig/Resources/Sql/17-18.sql
+++ b/Elwig/Resources/Sql/17-18.sql
@@ -84,7 +84,6 @@ UPDATE area_commitment SET cultid = NULL WHERE cultid = 'N';
 DELETE FROM wine_cultivation WHERE cultid = 'N';
 UPDATE wine_cultivation SET cultid = 'B', name = 'Bio', description = 'AT-BIO-302' WHERE cultid = 'BIO';
 UPDATE wine_cultivation SET description = 'Kontrollierte Integrierte Produktion' WHERE cultid = 'KIP';
-UPDATE area_commitment SET cultid = 'B' WHERE cultid = 'BIO';
 
 UPDATE area_commitment SET cultid = 'B', vtrgid = SUBSTR(vtrgid, 1, 2) WHERE vtrgid LIKE '__B';
 UPDATE area_commitment SET cultid = 'B' WHERE vtrgid LIKE '__HU';