diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index e7a4bf81481d388375c2e50d0d47efe1f6c086e4..75301f8723fa7f08c2bc1e39c9942ec806827a9f 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -90,7 +90,7 @@ build:package:
         - if [[ "$VER" == "" ]] ; then VER="3.2dev"$(date +%s) ; fi
         - if [[ "$VER" != "" ]] ; then echo "Replacing 3.2dev by $VER" ; sed -i -r 's/3\.2dev/'${VER}'/g' install/tpl/config.inc.php.master install/sql/ispconfig3.sql ; fi
         - RET=0
-        - tar -cpzf ISPConfig-${VER}.tar.gz --exclude "ISPConfig-${VER}.tar.gz" --exclude ".git*" --exclude ".phplint.yml" --transform 's,^\./,ispconfig3_install/,' . || RET=$?
+        - tar -cpzf ISPConfig-${VER}.tar.gz --exclude "ISPConfig-${VER}.tar.gz" --exclude ".git*" --exclude ".phplint.yml" --transform 's,^\./,ispconfig3_install/,' --mode='0775' ./* || RET=$?
         - if [[ $RET > 1 ]] ; then exit $RET ; fi
         - echo "Listing tar contents for verification"
         - tar -tvf ISPConfig-${VER}.tar.gz
@@ -101,4 +101,4 @@ build:package:
         - echo "Download url is https://download.ispconfig.org/ISPConfig-${VER}.tar.gz"
         
     needs: ["syntax:lint"]
-    allow_failure: false
\ No newline at end of file
+    allow_failure: false
diff --git a/install/lib/installer_base.lib.php b/install/lib/installer_base.lib.php
index a73b9d0922f82f3e29d4192f176aadd730f163fe..d9bd7d2326d6a79e55187a899f3942eef1514600 100644
--- a/install/lib/installer_base.lib.php
+++ b/install/lib/installer_base.lib.php
@@ -1653,7 +1653,7 @@ class installer_base {
 		//* These postconf commands will be executed on installation and update
 		$server_ini_rec = $this->db->queryOneRecord("SELECT mail_server, config FROM ?? WHERE server_id = ?", $conf["mysql"]["database"] . '.server', $conf['server_id']);
 		$server_ini_array = ini_to_array(stripslashes($server_ini_rec['config']));
-		$mail_server = ($server_ini_rec['mail_server']) ? true : false;
+		$mail_server = $conf['services']['mail'];
 		unset($server_ini_rec);
 
 		// amavisd user config file
@@ -1777,7 +1777,7 @@ class installer_base {
 		//* These postconf commands will be executed on installation and update
 		$server_ini_rec = $this->db->queryOneRecord("SELECT mail_server, config FROM ?? WHERE server_id = ?", $conf["mysql"]["database"] . '.server', $conf['server_id']);
 		$server_ini_array = ini_to_array(stripslashes($server_ini_rec['config']));
-		$mail_server = ($server_ini_rec['mail_server']) ? true : false;
+		$mail_server = $conf['services']['mail'];
 		unset($server_ini_rec);
 
 		$config_dir = $conf['postfix']['config_dir'];
@@ -1981,8 +1981,13 @@ class installer_base {
 
 		exec('chmod a+r /etc/rspamd/local.d/* /etc/rspamd/local.d/maps.d/* /etc/rspamd/override.d/*');
 		# protect passwords in these files
-		exec('chgrp _rspamd /etc/rspamd/local.d/redis.conf /etc/rspamd/local.d/classifier-bayes.conf /etc/rspamd/local.d/worker-controller.inc');
-		exec('chmod 640 /etc/rspamd/local.d/redis.conf /etc/rspamd/local.d/classifier-bayes.conf /etc/rspamd/local.d/worker-controller.inc');
+		exec('chgrp _rspamd /etc/rspamd/local.d/redis.conf /etc/rspamd/local.d/classifier-bayes.conf');
+		exec('chmod 640 /etc/rspamd/local.d/redis.conf /etc/rspamd/local.d/classifier-bayes.conf');
+
+		if(file_exists('/etc/rspamd/local.d/worker-controller.inc')) {
+			exec('chgrp _rspamd /etc/rspamd/local.d/worker-controller.inc');
+			exec('chmod 640 /etc/rspamd/local.d/worker-controller.inc');
+		}
 
 		# unneccesary, since this was done above?
 		$command = 'usermod -a -G amavis _rspamd';