diff --git a/plogical/vhost.py b/plogical/vhost.py
index dbdb7f224..3269060cc 100644
--- a/plogical/vhost.py
+++ b/plogical/vhost.py
@@ -734,6 +734,7 @@ class vhost:
                 currentConf = currentConf.replace('{masterDomain}', masterDomain)
                 currentConf = currentConf.replace('{adminEmails}', administratorEmail)
                 currentConf = currentConf.replace('{externalApp}', externalApp)
+                currentConf = currentConf.replace('{externalAppMaster}', virtualHostUser)
                 currentConf = currentConf.replace('{php}', php)
                 currentConf = currentConf.replace('{adminEmails}', administratorEmail)
                 currentConf = currentConf.replace('{php}', php)
diff --git a/plogical/vhostConfs.py b/plogical/vhostConfs.py
index f8fd77ee7..d4f691371 100644
--- a/plogical/vhostConfs.py
+++ b/plogical/vhostConfs.py
@@ -123,8 +123,8 @@ extprocessor {externalApp} {
   respBuffer              0
   autoStart               1
   path                    /usr/local/lsws/lsphp{php}/bin/lsphp
-  extUser                 {externalApp}
-  extGroup                {externalApp}
+  extUser                 {externalAppMaster}
+  extGroup                {externalAppMaster}
   memSoftLimit            2047M
   memHardLimit            2047M
   procSoftLimit           400