diff --git a/core/Migrations/Version13000Date20170718121200.php b/core/Migrations/Version13000Date20170718121200.php
index 05cdbcfd6b5..f0e489922fb 100644
--- a/core/Migrations/Version13000Date20170718121200.php
+++ b/core/Migrations/Version13000Date20170718121200.php
@@ -39,11 +39,9 @@ use OCP\Migration\IOutput;
 use OCP\Migration\SimpleMigrationStep;
 
 class Version13000Date20170718121200 extends SimpleMigrationStep {
-	/** @var IDBConnection */
-	private $connection;
-
-	public function __construct(IDBConnection $connection) {
-		$this->connection = $connection;
+	public function __construct(
+		private IDBConnection $connection,
+	) {
 	}
 
 	public function preSchemaChange(IOutput $output, \Closure $schemaClosure, array $options) {
diff --git a/core/Migrations/Version14000Date20180404140050.php b/core/Migrations/Version14000Date20180404140050.php
index e670fe525da..e7630ff88a0 100644
--- a/core/Migrations/Version14000Date20180404140050.php
+++ b/core/Migrations/Version14000Date20180404140050.php
@@ -35,11 +35,9 @@ use OCP\Migration\SimpleMigrationStep;
  * Auto-generated migration step: Please modify to your needs!
  */
 class Version14000Date20180404140050 extends SimpleMigrationStep {
-	/** @var IDBConnection */
-	private $connection;
-
-	public function __construct(IDBConnection $connection) {
-		$this->connection = $connection;
+	public function __construct(
+		private IDBConnection $connection,
+	) {
 	}
 
 	public function name(): string {
diff --git a/core/Migrations/Version16000Date20190427105638.php b/core/Migrations/Version16000Date20190427105638.php
index 4df64a59250..4080ad68603 100644
--- a/core/Migrations/Version16000Date20190427105638.php
+++ b/core/Migrations/Version16000Date20190427105638.php
@@ -33,11 +33,9 @@ use OCP\Migration\IOutput;
 use OCP\Migration\SimpleMigrationStep;
 
 class Version16000Date20190427105638 extends SimpleMigrationStep {
-	/** @var IDBConnection */
-	private $connection;
-
-	public function __construct(IDBConnection $connection) {
-		$this->connection = $connection;
+	public function __construct(
+		private IDBConnection $connection,
+	) {
 	}
 
 	/**
diff --git a/core/Migrations/Version18000Date20190920085628.php b/core/Migrations/Version18000Date20190920085628.php
index d7b1727aa59..2d28468fd0b 100644
--- a/core/Migrations/Version18000Date20190920085628.php
+++ b/core/Migrations/Version18000Date20190920085628.php
@@ -36,11 +36,9 @@ use OCP\Migration\IOutput;
 use OCP\Migration\SimpleMigrationStep;
 
 class Version18000Date20190920085628 extends SimpleMigrationStep {
-	/** @var IDBConnection */
-	protected $connection;
-
-	public function __construct(IDBConnection $connection) {
-		$this->connection = $connection;
+	public function __construct(
+		protected IDBConnection $connection,
+	) {
 	}
 
 	/**
diff --git a/core/Migrations/Version18000Date20191014105105.php b/core/Migrations/Version18000Date20191014105105.php
index 340c9b3d729..b659977d55f 100644
--- a/core/Migrations/Version18000Date20191014105105.php
+++ b/core/Migrations/Version18000Date20191014105105.php
@@ -36,11 +36,9 @@ use OCP\Migration\SimpleMigrationStep;
 use OCP\Migration\IOutput;
 
 class Version18000Date20191014105105 extends SimpleMigrationStep {
-	/** @var IDBConnection */
-	protected $connection;
-
-	public function __construct(IDBConnection $connection) {
-		$this->connection = $connection;
+	public function __construct(
+		protected IDBConnection $connection,
+	) {
 	}
 
 	/**
diff --git a/core/Migrations/Version18000Date20191204114856.php b/core/Migrations/Version18000Date20191204114856.php
index d7f4dbafe87..1c5c623e7be 100644
--- a/core/Migrations/Version18000Date20191204114856.php
+++ b/core/Migrations/Version18000Date20191204114856.php
@@ -32,11 +32,9 @@ use OCP\Migration\SimpleMigrationStep;
 use OCP\Migration\IOutput;
 
 class Version18000Date20191204114856 extends SimpleMigrationStep {
-	/** @var IDBConnection */
-	protected $connection;
-
-	public function __construct(IDBConnection $connection) {
-		$this->connection = $connection;
+	public function __construct(
+		protected IDBConnection $connection,
+	) {
 	}
 
 	/**
diff --git a/core/Migrations/Version20000Date20201109081918.php b/core/Migrations/Version20000Date20201109081918.php
index aae89465d75..5c275ed2c3a 100644
--- a/core/Migrations/Version20000Date20201109081918.php
+++ b/core/Migrations/Version20000Date20201109081918.php
@@ -35,11 +35,9 @@ use OCP\Migration\IOutput;
 use OCP\Migration\SimpleMigrationStep;
 
 class Version20000Date20201109081918 extends SimpleMigrationStep {
-	/** @var IDBConnection */
-	protected $connection;
-
-	public function __construct(IDBConnection $connection) {
-		$this->connection = $connection;
+	public function __construct(
+		protected IDBConnection $connection,
+	) {
 	}
 
 	/**
diff --git a/core/Migrations/Version24000Date20211210141942.php b/core/Migrations/Version24000Date20211210141942.php
index 47a4b11ce4f..04f6d80b825 100644
--- a/core/Migrations/Version24000Date20211210141942.php
+++ b/core/Migrations/Version24000Date20211210141942.php
@@ -37,11 +37,9 @@ use OCP\Migration\SimpleMigrationStep;
  *
  */
 class Version24000Date20211210141942 extends SimpleMigrationStep {
-	/** @var IDBConnection */
-	protected $connection;
-
-	public function __construct(IDBConnection $connection) {
-		$this->connection = $connection;
+	public function __construct(
+		protected IDBConnection $connection,
+	) {
 	}
 
 	/**
diff --git a/core/Migrations/Version24000Date20211230140012.php b/core/Migrations/Version24000Date20211230140012.php
index fc013338862..123cc3819fe 100644
--- a/core/Migrations/Version24000Date20211230140012.php
+++ b/core/Migrations/Version24000Date20211230140012.php
@@ -33,11 +33,9 @@ use OCP\Migration\IOutput;
 use OCP\Migration\SimpleMigrationStep;
 
 class Version24000Date20211230140012 extends SimpleMigrationStep {
-	/** @var IDBConnection */
-	protected $connection;
-
-	public function __construct(IDBConnection $connection) {
-		$this->connection = $connection;
+	public function __construct(
+		protected IDBConnection $connection,
+	) {
 	}
 
 	public function changeSchema(IOutput $output, Closure $schemaClosure, array $options): ?ISchemaWrapper {
diff --git a/core/Migrations/Version25000Date20221007010957.php b/core/Migrations/Version25000Date20221007010957.php
index 21c62acae21..d1ce4cf2d97 100644
--- a/core/Migrations/Version25000Date20221007010957.php
+++ b/core/Migrations/Version25000Date20221007010957.php
@@ -38,10 +38,9 @@ use OCP\Migration\SimpleMigrationStep;
  *
  */
 class Version25000Date20221007010957 extends SimpleMigrationStep {
-	protected IDBConnection $connection;
-
-	public function __construct(IDBConnection $connection) {
-		$this->connection = $connection;
+	public function __construct(
+		protected IDBConnection $connection,
+	) {
 	}
 
 	/**
diff --git a/core/Migrations/Version27000Date20230309104325.php b/core/Migrations/Version27000Date20230309104325.php
index e11b37b4b29..4708dc33717 100644
--- a/core/Migrations/Version27000Date20230309104325.php
+++ b/core/Migrations/Version27000Date20230309104325.php
@@ -39,7 +39,7 @@ use OCP\Migration\SimpleMigrationStep;
  */
 class Version27000Date20230309104325 extends SimpleMigrationStep {
 	public function __construct(
-		private IDBConnection $connection
+		private IDBConnection $connection,
 	) {
 	}