diff --git a/lib/private/AppConfig.php b/lib/private/AppConfig.php
index bb439218015dd..71c958703e921 100644
--- a/lib/private/AppConfig.php
+++ b/lib/private/AppConfig.php
@@ -436,7 +436,7 @@ private function getTypedValue(
 		int $type,
 	): string {
 		$this->assertParams($app, $key, valueType: $type);
-		if (!$this->compareRegisteredConfigValues($app, $key, $lazy, $type, $default)) {
+		if (!$this->matchAndApplyLexiconDefinition($app, $key, $lazy, $type, $default)) {
 			return $default; // returns default if strictness of lexicon is set to WARNING (block and report)
 		}
 		$this->loadConfig($app, $lazy);
@@ -730,7 +730,7 @@ private function setTypedValue(
 		int $type,
 	): bool {
 		$this->assertParams($app, $key);
-		if (!$this->compareRegisteredConfigValues($app, $key, $lazy, $type)) {
+		if (!$this->matchAndApplyLexiconDefinition($app, $key, $lazy, $type)) {
 			return false; // returns false as database is not updated
 		}
 		$this->loadConfig(null, $lazy);
@@ -1573,13 +1573,13 @@ public function clearCachedConfig(): void {
 	}
 
 	/**
-	 * verify and compare current use of config values with defined lexicon
+	 * match and apply current use of config values with defined lexicon
 	 *
 	 * @throws AppConfigUnknownKeyException
 	 * @throws AppConfigTypeConflictException
 	 * @return bool TRUE if everything is fine compared to lexicon or lexicon does not exist
 	 */
-	private function compareRegisteredConfigValues(
+	private function matchAndApplyLexiconDefinition(
 		string $app,
 		string $key,
 		bool &$lazy,
diff --git a/lib/private/Config/UserConfig.php b/lib/private/Config/UserConfig.php
index b2242729d2bfe..78c43fc432158 100644
--- a/lib/private/Config/UserConfig.php
+++ b/lib/private/Config/UserConfig.php
@@ -711,7 +711,7 @@ private function getTypedValue(
 		ValueType $type,
 	): string {
 		$this->assertParams($userId, $app, $key);
-		if (!$this->compareRegisteredConfigValues($app, $key, $lazy, $type, default: $default)) {
+		if (!$this->matchAndApplyLexiconDefinition($app, $key, $lazy, $type, default: $default)) {
 			return $default; // returns default if strictness of lexicon is set to WARNING (block and report)
 		}
 		$this->loadConfig($userId, $lazy);
@@ -1046,7 +1046,7 @@ private function setTypedValue(
 		ValueType $type,
 	): bool {
 		$this->assertParams($userId, $app, $key);
-		if (!$this->compareRegisteredConfigValues($app, $key, $lazy, $type, $flags)) {
+		if (!$this->matchAndApplyLexiconDefinition($app, $key, $lazy, $type, $flags)) {
 			return false; // returns false as database is not updated
 		}
 		$this->loadConfig($userId, $lazy);
@@ -1816,12 +1816,12 @@ private function decryptSensitiveValue(string $userId, string $app, string $key,
 	}
 
 	/**
-	 * verify and compare current use of config values with defined lexicon
+	 * match and apply current use of config values with defined lexicon
 	 *
 	 * @throws UnknownKeyException
 	 * @throws TypeConflictException
 	 */
-	private function compareRegisteredConfigValues(
+	private function matchAndApplyLexiconDefinition(
 		string $app,
 		string $key,
 		bool &$lazy,
@@ -1837,7 +1837,7 @@ private function compareRegisteredConfigValues(
 		/** @var ConfigLexiconEntry $configValue */
 		$configValue = $configDetails['entries'][$key];
 		if ($type === ValueType::MIXED) {
-			$type = $configValue->getValueType()->value; // we overwrite if value was requested as mixed
+			$type = $configValue->getValueType(); // we overwrite if value was requested as mixed
 		} elseif ($configValue->getValueType() !== $type) {
 			throw new TypeConflictException('The user config key ' . $app . '/' . $key . ' is typed incorrectly in relation to the config lexicon');
 		}
diff --git a/lib/unstable/Config/Lexicon/ConfigLexiconEntry.php b/lib/unstable/Config/Lexicon/ConfigLexiconEntry.php
index 68787f9000c6b..e6c6579881dba 100644
--- a/lib/unstable/Config/Lexicon/ConfigLexiconEntry.php
+++ b/lib/unstable/Config/Lexicon/ConfigLexiconEntry.php
@@ -174,7 +174,7 @@ public function getFlags(): int {
 	 * @experimental 31.0.0
 	 */
 	public function isFlagged(int $flag): bool {
-		return (bool)($flag & $this->getFlags());
+		return (($flag & $this->getFlags()) === $flag);
 	}
 
 	/**
diff --git a/lib/unstable/Config/Lexicon/ConfigLexiconStrictness.php b/lib/unstable/Config/Lexicon/ConfigLexiconStrictness.php
index fda0adb003720..a6490675c8ab3 100644
--- a/lib/unstable/Config/Lexicon/ConfigLexiconStrictness.php
+++ b/lib/unstable/Config/Lexicon/ConfigLexiconStrictness.php
@@ -18,13 +18,13 @@
  *
  * @experimental 31.0.0
  */
-enum ConfigLexiconStrictness: int {
+enum ConfigLexiconStrictness {
 	/** @experimental 31.0.0 */
-	case IGNORE = 0; // fully ignore
+	case IGNORE; // fully ignore
 	/** @experimental 31.0.0 */
-	case NOTICE = 2; // ignore and report
+	case NOTICE; // ignore and report
 	/** @experimental 31.0.0 */
-	case WARNING = 3; // silently block (returns $default) and report
+	case WARNING; // silently block (returns $default) and report
 	/** @experimental 31.0.0 */
-	case EXCEPTION = 5; // block (throws exception) and report
+	case EXCEPTION; // block (throws exception) and report
 }
diff --git a/tests/lib/AppConfigTest.php b/tests/lib/AppConfigTest.php
index 775c9027dd671..518d7909d70c9 100644
--- a/tests/lib/AppConfigTest.php
+++ b/tests/lib/AppConfigTest.php
@@ -9,7 +9,6 @@
 
 use InvalidArgumentException;
 use OC\AppConfig;
-use OC\AppFramework\Bootstrap\Coordinator;
 use OCP\Exceptions\AppConfigTypeConflictException;
 use OCP\Exceptions\AppConfigUnknownKeyException;
 use OCP\IAppConfig;
@@ -29,7 +28,6 @@ class AppConfigTest extends TestCase {
 	protected IDBConnection $connection;
 	private LoggerInterface $logger;
 	private ICrypto $crypto;
-	private Coordinator $coordinator;
 
 	private array $originalConfig;
 
@@ -91,7 +89,6 @@ protected function setUp(): void {
 		$this->connection = \OCP\Server::get(IDBConnection::class);
 		$this->logger = \OCP\Server::get(LoggerInterface::class);
 		$this->crypto = \OCP\Server::get(ICrypto::class);
-		$this->coordinator = \OCP\Server::get(Coordinator::class);
 
 		// storing current config and emptying the data table
 		$sql = $this->connection->getQueryBuilder();
@@ -182,7 +179,6 @@ private function generateAppConfig(bool $preLoading = true): IAppConfig {
 			$this->connection,
 			$this->logger,
 			$this->crypto,
-			$this->coordinator
 		);
 		$msg = ' generateAppConfig() failed to confirm cache status';