diff --git a/src/Command/FindMultiClassesCommand.php b/src/Command/FindMultiClassesCommand.php
index 8b838bf46..86601b6c7 100644
--- a/src/Command/FindMultiClassesCommand.php
+++ b/src/Command/FindMultiClassesCommand.php
@@ -45,8 +45,11 @@ protected function execute(InputInterface $input, OutputInterface $output): int
             return self::SUCCESS;
         }
 
-        foreach ($multipleClassesByFile as $file => $classes) {
-            $message = sprintf('File "%s" has %d classes', $file, count($classes));
+        foreach ($multipleClassesByFile as $filePath => $classes) {
+            // get relative path to getcwd()
+            $relativeFilePath = str_replace(getcwd() . '/', '', $filePath);
+
+            $message = sprintf('File "%s" contains %d classes', $relativeFilePath, count($classes));
             $this->symfonyStyle->section($message);
             $this->symfonyStyle->listing($classes);
         }
diff --git a/src/Finder/MultipleClassInOneFileFinder.php b/src/Finder/MultipleClassInOneFileFinder.php
index 164e50b1d..f81de6e1b 100644
--- a/src/Finder/MultipleClassInOneFileFinder.php
+++ b/src/Finder/MultipleClassInOneFileFinder.php
@@ -15,15 +15,15 @@ public function __construct(
 
     /**
      * @param string[] $directories
-     * @return string[][]
+     * @return array<string, string[]>
      */
     public function findInDirectories(array $directories): array
     {
         $fileByClasses = $this->phpClassLoader->load($directories);
 
         $classesByFile = [];
-        foreach ($fileByClasses as $class => $file) {
-            $classesByFile[$file][] = $class;
+        foreach ($fileByClasses as $class => $filePath) {
+            $classesByFile[$filePath][] = $class;
         }
 
         return array_filter($classesByFile, static fn (array $classes): bool => count($classes) >= 2);