diff --git a/phpBB/phpbb/ban/type/email.php b/phpBB/phpbb/ban/type/email.php
index 25feef313c..46905994b4 100644
--- a/phpBB/phpbb/ban/type/email.php
+++ b/phpBB/phpbb/ban/type/email.php
@@ -14,7 +14,6 @@
 namespace phpbb\ban\type;
 
 use phpbb\ban\exception\no_valid_emails_exception;
-use phpbb\exception\runtime_exception;
 
 class email extends base
 {
diff --git a/phpBB/phpbb/ban/type/user.php b/phpBB/phpbb/ban/type/user.php
index d2d4ab2b67..da07b2c16b 100644
--- a/phpBB/phpbb/ban/type/user.php
+++ b/phpBB/phpbb/ban/type/user.php
@@ -14,7 +14,6 @@
 namespace phpbb\ban\type;
 
 use phpbb\ban\exception\no_valid_users_exception;
-use phpbb\exception\runtime_exception;
 
 class user extends base
 {
diff --git a/phpBB/phpbb/db/migration/data/v400/ban_table_p1.php b/phpBB/phpbb/db/migration/data/v400/ban_table_p1.php
index 9cd9a7befc..e837a1cf95 100644
--- a/phpBB/phpbb/db/migration/data/v400/ban_table_p1.php
+++ b/phpBB/phpbb/db/migration/data/v400/ban_table_p1.php
@@ -17,7 +17,7 @@ use phpbb\db\migration\migration;
 
 class ban_table_p1 extends migration
 {
-	static public function depends_on(): array
+	public static function depends_on(): array
 	{
 		return ['\phpbb\db\migration\data\v320\default_data_type_ids'];
 	}
diff --git a/phpBB/phpbb/db/migration/data/v400/ban_table_p2.php b/phpBB/phpbb/db/migration/data/v400/ban_table_p2.php
index 7a64284694..1f31c1ec57 100644
--- a/phpBB/phpbb/db/migration/data/v400/ban_table_p2.php
+++ b/phpBB/phpbb/db/migration/data/v400/ban_table_p2.php
@@ -15,7 +15,7 @@ namespace phpbb\db\migration\data\v400;
 
 class ban_table_p2 extends \phpbb\db\migration\migration
 {
-	static public function depends_on(): array
+	public static function depends_on(): array
 	{
 		return ['\phpbb\db\migration\data\v400\ban_table_p1'];
 	}