diff -urN smeserver-shared-folders-0.3.old/root/etc/e-smith/events/actions/share-modify smeserver-shared-folders-0.3/root/etc/e-smith/events/actions/share-modify
--- smeserver-shared-folders-0.3.old/root/etc/e-smith/events/actions/share-modify	2024-02-21 13:01:59.405331433 +0200
+++ smeserver-shared-folders-0.3/root/etc/e-smith/events/actions/share-modify	2024-02-26 19:30:37.982750836 +0200
@@ -90,8 +90,8 @@
 #--------------------------------------------------
 
 my %properties = $share->props;
-my @writegroups = split(/[;,]/,($properties {'WriteGroups'} || 'admin'));
-my @readgroups = split(/[;,]/,($properties {'ReadGroups'} || 'admin'));
+my @writegroups = split(/[;,]/,($properties {'WriteGroups'} || ''));
+my @readgroups = split(/[;,]/,($properties {'ReadGroups'} || ''));
 my @writeusers = split(/[;,]/,($properties {'WriteUsers'} || ''));
 my @readusers = split(/[;,]/,($properties {'ReadUsers'} || ''));
 my $rsync = $properties{'rsyncAccess'} || 'none';
@@ -129,6 +129,7 @@
     }
     $acl .= 'u:rsync:rX,' if ($rsync =~ /^local|global$/);
     $acl .= 'u:www:rwX,' unless (($http eq 'none') && ($pydio ne 'enabled'));
+    $acl .= 'g:admin:rwX';
 
     # Set the effective ACLs
     system($setfacl,
@@ -164,6 +165,7 @@
     }
     $acl .= 'u:rsync:rX,' if ($rsync =~ /^local|global$/);
     $acl .= 'u:www:rX,' unless (($http eq 'none') && ($pydio ne 'enabled'));
+    $acl .= 'g:admin:rX';
 
     system($setfacl,
            '-m',