diff --git a/src/Composer/Command/DumpAutoloadCommand.php b/src/Composer/Command/DumpAutoloadCommand.php
index c255e149f..55a2c5f16 100644
--- a/src/Composer/Command/DumpAutoloadCommand.php
+++ b/src/Composer/Command/DumpAutoloadCommand.php
@@ -76,11 +76,11 @@ EOT
         $numberOfClasses = $generator->dump($config, $localRepo, $package, $installationManager, 'composer', $optimize);
 
         if ($authoritative) {
-            $this->getIO()->overwriteError('<info>Generating optimized autoload files (authoritative) containing '. $numberOfClasses .' classes</info>');
+            $this->getIO()->overwriteError('<info>Generated optimized autoload files (authoritative) containing '. $numberOfClasses .' classes</info>');
         } elseif ($optimize) {
-            $this->getIO()->overwriteError('<info>Generating optimized autoload files containing '. $numberOfClasses .' classes</info>');
+            $this->getIO()->overwriteError('<info>Generated optimized autoload files containing '. $numberOfClasses .' classes</info>');
         } else {
-            $this->getIO()->overwriteError('<info>Generating autoload files containing '. $numberOfClasses .' classes</info>');
+            $this->getIO()->overwriteError('<info>Generated autoload files containing '. $numberOfClasses .' classes</info>');
         }
     }
 }