diff --git a/migrations/Version20240926104532.php b/migrations/Version20240926104532.php
index c7d34fc..125bc93 100644
--- a/migrations/Version20240926104532.php
+++ b/migrations/Version20240926104532.php
@@ -20,16 +20,13 @@ final class Version20240926104532 extends AbstractMigration
     public function up(Schema $schema): void
     {
         // this up() migration is auto-generated, please modify it to your needs
-        $this->addSql('ALTER TABLE organizational_unit DROP FOREIGN KEY FK_749AEB2DC56641EE');
         $this->addSql('ALTER TABLE command_group DROP position');
-        $this->addSql('DROP INDEX IDX_749AEB2DC56641EE ON organizational_unit');
     }
 
     public function down(Schema $schema): void
     {
         // this down() migration is auto-generated, please modify it to your needs
-        $this->addSql('ALTER TABLE organizational_unit ADD CONSTRAINT FK_749AEB2DC56641EE FOREIGN KEY (remote_calendar_id) REFERENCES remote_calendar (id)');
-        $this->addSql('CREATE INDEX IDX_749AEB2DC56641EE ON organizational_unit (remote_calendar_id)');
+        $this->addSql('ALTER TABLE organizational_unit ADD  FK_749AEB2DC56641EE FOREIGN KEY (remote_calendar_id) REFERENCES remote_calendar (id)');
         $this->addSql('ALTER TABLE command_group ADD position INT NOT NULL');
     }
 }