diff --git a/tests/Test/AbstractFixerTestCase.php b/tests/Test/AbstractFixerTestCase.php
index 72b9f41c89e..a5333fddfd3 100644
--- a/tests/Test/AbstractFixerTestCase.php
+++ b/tests/Test/AbstractFixerTestCase.php
@@ -350,6 +350,7 @@ final public function testFixerConfigurationDefinitions(): void
         foreach ($configurationDefinition->getOptions() as $option) {
             self::assertInstanceOf(FixerOptionInterface::class, $option);
             self::assertNotEmpty($option->getDescription());
+            self::assertValidDescription($this->fixer->getName(), 'option:'.$option->getName(), $option->getDescription());
 
             self::assertSame(
                 !isset($this->allowedRequiredOptions[$this->fixer->getName()][$option->getName()]),
@@ -463,17 +464,9 @@ protected function lintSource(string $source): ?string
 
     protected static function assertCorrectCasing(string $haystack, string $needle, string $fixerName, string $descriptionType): void
     {
-        $exceptions = [
-            'PHPUnit' => [
-                'description' => [
-                    'ordered_class_elements' => 1,
-                ],
-            ],
-        ];
-
         self::assertSame(
             substr_count(strtolower($haystack), strtolower($needle)),
-            substr_count($haystack, $needle) + ($exceptions[$needle][$descriptionType][$fixerName] ?? 0),
+            substr_count($haystack, $needle),
             sprintf('[%s] `%s` must be in correct casing in %s.', $fixerName, $needle, $descriptionType)
         );
     }
@@ -493,10 +486,17 @@ private function getLinter(): LinterInterface
 
     private static function assertValidDescription(string $fixerName, string $descriptionType, string $description): void
     {
+        // Description:
+        // "Option `a` and `b_c` are allowed."
+        // becomes:
+        // "Option `_` and `_` are allowed."
+        // so values in backticks are excluded from check
+        $descriptionWithExcludedNames = preg_replace('/`([^`]+)`/', '`_`', $description);
+
         self::assertMatchesRegularExpression('/^[A-Z`].+\.$/s', $description, sprintf('[%s] The %s must start with capital letter or a ` and end with dot.', $fixerName, $descriptionType));
-        self::assertStringNotContainsString('phpdocs', $description, sprintf('[%s] `PHPDoc` must not be in the plural in %s.', $fixerName, $descriptionType));
-        self::assertCorrectCasing($description, 'PHPDoc', $fixerName, $descriptionType);
-        self::assertCorrectCasing($description, 'PHPUnit', $fixerName, $descriptionType);
+        self::assertStringNotContainsString('phpdocs', $descriptionWithExcludedNames, sprintf('[%s] `PHPDoc` must not be in the plural in %s.', $fixerName, $descriptionType));
+        self::assertCorrectCasing($descriptionWithExcludedNames, 'PHPDoc', $fixerName, $descriptionType);
+        self::assertCorrectCasing($descriptionWithExcludedNames, 'PHPUnit', $fixerName, $descriptionType);
         self::assertFalse(strpos($descriptionType, '``'), sprintf('[%s] The %s must no contain sequential backticks.', $fixerName, $descriptionType));
     }