diff --git a/src/Setting/Infrastructure/ShopSettingRepository.php b/src/Setting/Infrastructure/ShopSettingRepository.php
index 4c9fff5..d651959 100644
--- a/src/Setting/Infrastructure/ShopSettingRepository.php
+++ b/src/Setting/Infrastructure/ShopSettingRepository.php
@@ -77,20 +77,17 @@ private function matchesFloatDigits(string $value): bool
         return (bool)preg_match("/^\d+(\.\d+)?$/", $value);
     }
 
-    protected function getShopSetting(string $name): ShopConfigurationSetting
+    public function getBoolean(string $name): bool
     {
-        return $this->configurationSettingDao->get($name, $this->basicContext->getCurrentShopId());
+        $setting = $this->getShopSetting($name);
+        $this->checkSettingType($setting, FieldType::BOOLEAN);
+
+        return (bool)$setting->getValue();
     }
 
-    public function getBoolean(ID $name): bool
+    protected function getShopSetting(string $name): ShopConfigurationSetting
     {
-        try {
-            $value = $this->getSettingValue($name, FieldType::BOOLEAN);
-        } catch (NotFound $e) {
-            $this->throwGetterNotFoundException('boolean');
-        }
-
-        return (bool)$value;
+        return $this->configurationSettingDao->get($name, $this->basicContext->getCurrentShopId());
     }
 
     public function getString(ID $name): string
diff --git a/src/Setting/Infrastructure/ShopSettingRepositoryInterface.php b/src/Setting/Infrastructure/ShopSettingRepositoryInterface.php
index b876aca..9aabe2c 100644
--- a/src/Setting/Infrastructure/ShopSettingRepositoryInterface.php
+++ b/src/Setting/Infrastructure/ShopSettingRepositoryInterface.php
@@ -11,7 +11,7 @@ public function getInteger(string $name): int;
 
     public function getFloat(string $name): float;
 
-    public function getBoolean(ID $name): bool;
+    public function getBoolean(string $name): bool;
 
     public function getString(ID $name): string;
 
diff --git a/src/Setting/Service/ShopSettingService.php b/src/Setting/Service/ShopSettingService.php
index b83e080..fc636c6 100644
--- a/src/Setting/Service/ShopSettingService.php
+++ b/src/Setting/Service/ShopSettingService.php
@@ -37,10 +37,10 @@ public function getFloatSetting(string $name): FloatSetting
         return new FloatSetting(new ID($name), $float);
     }
 
-    public function getBooleanSetting(ID $name): BooleanSetting
+    public function getBooleanSetting(string $name): BooleanSetting
     {
         $bool = $this->shopSettingRepository->getBoolean($name);
-        return new BooleanSetting($name, $bool);
+        return new BooleanSetting(new ID($name), $bool);
     }
 
     public function getStringSetting(ID $name): StringSetting
diff --git a/src/Setting/Service/ShopSettingServiceInterface.php b/src/Setting/Service/ShopSettingServiceInterface.php
index d8d1ed1..b899ac8 100644
--- a/src/Setting/Service/ShopSettingServiceInterface.php
+++ b/src/Setting/Service/ShopSettingServiceInterface.php
@@ -15,7 +15,7 @@ public function getIntegerSetting(string $name): IntegerSetting;
 
     public function getFloatSetting(string $name): FloatSetting;
 
-    public function getBooleanSetting(ID $name): BooleanSetting;
+    public function getBooleanSetting(string $name): BooleanSetting;
 
     public function getStringSetting(ID $name): StringSetting;
 
diff --git a/tests/Unit/Infrastructure/ShopSettingRepositoryTest.php b/tests/Unit/Infrastructure/ShopSettingRepositoryTest.php
index 38cc382..d99d197 100644
--- a/tests/Unit/Infrastructure/ShopSettingRepositoryTest.php
+++ b/tests/Unit/Infrastructure/ShopSettingRepositoryTest.php
@@ -11,6 +11,7 @@
 use OxidEsales\EshopCommunity\Internal\Framework\Database\QueryBuilderFactoryInterface;
 use OxidEsales\EshopCommunity\Internal\Transition\Utility\BasicContextInterface;
 use OxidEsales\GraphQL\Base\Exception\NotFound;
+use OxidEsales\GraphQL\ConfigurationAccess\Setting\Enum\FieldType;
 use OxidEsales\GraphQL\ConfigurationAccess\Setting\Exception\WrongSettingTypeException;
 use OxidEsales\GraphQL\ConfigurationAccess\Setting\Exception\WrongSettingValueException;
 use OxidEsales\GraphQL\ConfigurationAccess\Setting\Infrastructure\ShopSettingRepository;
@@ -28,15 +29,13 @@ public function testGetShopSettingInteger($possibleValue, $expectedResult): void
         $settingName = 'settingName';
         $shopId = 3;
 
-        $shopSettingType = 'num';
-
         $shopSettingDaoStub = $this->createMock(ShopConfigurationSettingDaoInterface::class);
         $shopSettingDaoStub->method('get')
             ->with($settingName, $shopId)
             ->willReturn(
                 $this->createConfiguredMock(ShopConfigurationSetting::class, [
                     'getName' => $settingName,
-                    'getType' => $shopSettingType,
+                    'getType' => FieldType::NUMBER,
                     'getValue' => $possibleValue
                 ])
             );
@@ -70,7 +69,7 @@ public function testGetShopSettingFloat($possibleValue, $expectedResult): void
             ->willReturn(
                 $this->createConfiguredMock(ShopConfigurationSetting::class, [
                     'getName' => $settingName,
-                    'getType' => 'num',
+                    'getType' => FieldType::NUMBER,
                     'getValue' => $possibleValue
                 ])
             );
@@ -166,41 +165,53 @@ public function wrongSettingsDataProvider(): \Generator
             'value' => 'any',
             'expectedException' => WrongSettingValueException::class
         ];
-    }
-
-    public function testGetShopSettingBooleanNegativ(): void
-    {
-        $nameID = new ID('booleanSetting');
-
 
-        $repository = $this->getFetchOneShopSettingRepoInstance('');
-
-        $boolean = $repository->getBoolean($nameID);
-
-        $this->assertEquals(false, $boolean);
+        yield [
+            'method' => 'getBoolean',
+            'type' => 'wrong',
+            'value' => 'any',
+            'expectedException' => WrongSettingTypeException::class
+        ];
     }
 
-    public function testGetShopSettingBooleanPositiv(): void
+    /** @dataProvider possibleBoolValuesDataProvider */
+    public function testGetShopSettingBoolean($possibleValue, $expectedResult): void
     {
-        $nameID = new ID('booleanSetting');
+        $settingName = 'settingName';
+        $shopId = 3;
 
+        $shopSettingDaoStub = $this->createMock(ShopConfigurationSettingDaoInterface::class);
+        $shopSettingDaoStub->method('get')
+            ->with($settingName, $shopId)
+            ->willReturn(
+                $this->createConfiguredMock(ShopConfigurationSetting::class, [
+                    'getName' => $settingName,
+                    'getType' => FieldType::BOOLEAN,
+                    'getValue' => $possibleValue
+                ])
+            );
 
-        $repository = $this->getFetchOneShopSettingRepoInstance('1');
+        $basicContext = $this->createStub(BasicContextInterface::class);
+        $basicContext->method('getCurrentShopId')->willReturn($shopId);
 
-        $boolean = $repository->getBoolean($nameID);
+        $sut = $this->getSut(
+            basicContext: $basicContext,
+            shopSettingDao: $shopSettingDaoStub
+        );
 
-        $this->assertEquals(true, $boolean);
+        $this->assertSame($expectedResult, $sut->getBoolean($settingName));
     }
 
-    public function testGetNoShopSettingBoolean(): void
+    public function possibleBoolValuesDataProvider(): \Generator
     {
-        $nameID = new ID('NotExistingSetting');
-
-        $repository = $this->getFetchOneShopSettingRepoInstance(false);
-
-        $this->expectException(NotFound::class);
-        $this->expectExceptionMessage('The queried name couldn\'t be found as a boolean configuration');
-        $repository->getBoolean($nameID);
+        yield ['possibleValue' => 1, 'expectedResult' => true];
+        yield ['possibleValue' => '1', 'expectedResult' => true];
+        yield ['possibleValue' => true, 'expectedResult' => true];
+        yield ['possibleValue' => 'anything', 'expectedResult' => true];
+        yield ['possibleValue' => null, 'expectedResult' => false];
+        yield ['possibleValue' => 0, 'expectedResult' => false];
+        yield ['possibleValue' => '0', 'expectedResult' => false];
+        yield ['possibleValue' => false, 'expectedResult' => false];
     }
 
     public function testGetShopSettingString(): void
diff --git a/tests/Unit/Service/ShopSettingServiceTest.php b/tests/Unit/Service/ShopSettingServiceTest.php
index c64ed7c..8995023 100644
--- a/tests/Unit/Service/ShopSettingServiceTest.php
+++ b/tests/Unit/Service/ShopSettingServiceTest.php
@@ -68,7 +68,7 @@ public function testGetShopSettingBoolean(): void
 
         $this->assertEquals(
             new BooleanSetting($nameID, $repositoryResult),
-            $settingService->getBooleanSetting($nameID)
+            $settingService->getBooleanSetting((string)$nameID)
         );
     }