diff --git a/phpBB/phpbb/db/doctrine/oracle_platform.php b/phpBB/phpbb/db/doctrine/oracle_platform.php
index 7d9e4a7c28..7c011e6e77 100644
--- a/phpBB/phpbb/db/doctrine/oracle_platform.php
+++ b/phpBB/phpbb/db/doctrine/oracle_platform.php
@@ -154,7 +154,7 @@ class oracle_platform extends OraclePlatform
 	 */
 	private function get_doctrine_autoincrement_identifier_name(Identifier $table): string
 	{
-		$identifierName = $this->add_doctrine_Suffix($table->getName(), '_AI_PK');
+		$identifierName = $this->add_doctrine_suffix($table->getName(), '_AI_PK');
 
 		return $table->isQuoted()
 			? $this->quoteSingleIdentifier($identifierName)
@@ -164,7 +164,7 @@ class oracle_platform extends OraclePlatform
 	/**
 	 * @see OraclePlatform::addSuffix()
 	 */
-	private function add_doctrine_Suffix(string $identifier, string $suffix): string
+	private function add_doctrine_suffix(string $identifier, string $suffix): string
 	{
 		$maxPossibleLengthWithoutSuffix = $this->getMaxIdentifierLength() - strlen($suffix);
 		if (strlen($identifier) > $maxPossibleLengthWithoutSuffix)
diff --git a/phpBB/phpbb/db/doctrine/sqlsrv_platform.php b/phpBB/phpbb/db/doctrine/sqlsrv_platform.php
index aa7c9bc241..6de896466d 100644
--- a/phpBB/phpbb/db/doctrine/sqlsrv_platform.php
+++ b/phpBB/phpbb/db/doctrine/sqlsrv_platform.php
@@ -18,7 +18,7 @@ use Doctrine\DBAL\Schema\Identifier;
 use Doctrine\DBAL\Schema\TableDiff;
 
 /**
- * Oracle specific schema restrictions for BC.
+ * SQLServer specific schema restrictions for BC.
  */
 class sqlsrv_platform extends SQLServer2012Platform
 {