diff --git a/lib/private/Installer.php b/lib/private/Installer.php
index 1b40b4955d..391e98171c 100644
--- a/lib/private/Installer.php
+++ b/lib/private/Installer.php
@@ -141,9 +141,7 @@ class Installer {
 		\OC_App::setupBackgroundJobs($info['background-jobs']);
 
 		//run appinfo/install.php
-		if(!isset($data['noinstall']) or $data['noinstall']==false) {
-			self::includeAppScript($basedir . '/appinfo/install.php');
-		}
+		self::includeAppScript($basedir . '/appinfo/install.php');
 
 		$appData = OC_App::getAppInfo($appId);
 		OC_App::executeRepairSteps($appId, $appData['repair-steps']['install']);