diff --git a/Koha.pm b/Koha.pm
index 30eaf19705..2f0b60e4be 100644
--- a/Koha.pm
+++ b/Koha.pm
@@ -29,7 +29,7 @@ use vars qw{ $VERSION };
 # - #4 : the developer version. The 4th number is the database subversion.
 #        used by developers when the database changes. updatedatabase take care of the changes itself
 #        and is automatically called by Auth.pm when needed.
-$VERSION = "19.06.00.019";
+$VERSION = "19.06.00.020";
 
 sub version {
     return $VERSION;
diff --git a/installer/data/mysql/atomicupdate/Bug_23416_add_PreserveSerialNotes_pref.perl b/installer/data/mysql/atomicupdate/Bug_23416_add_PreserveSerialNotes_pref.perl
deleted file mode 100644
index 96e321eb59..0000000000
--- a/installer/data/mysql/atomicupdate/Bug_23416_add_PreserveSerialNotes_pref.perl
+++ /dev/null
@@ -1,10 +0,0 @@
-$DBversion = 'XXX';
-if( CheckVersion( $DBversion ) ) {
-    $dbh->do(q|
-        INSERT IGNORE INTO systempreferences ( `variable`, `value`, `options`, `explanation`, `type` ) VALUES
-        ('PreserveSerialNotes','1','','When a new "Expected" issue is generated, should it be prefilled with last created issue notes?','YesNo');
-    |);
-
-    SetVersion( $DBversion );
-    print "Upgrade to $DBversion done (Bug 23416 - Add PreserveSerialNotes syspref)\n";
-}
diff --git a/installer/data/mysql/updatedatabase.pl b/installer/data/mysql/updatedatabase.pl
index 3f482c75e3..c879a0766c 100755
--- a/installer/data/mysql/updatedatabase.pl
+++ b/installer/data/mysql/updatedatabase.pl
@@ -19239,6 +19239,17 @@ if ( CheckVersion($DBversion) ) {
 "Upgrade to $DBversion done (Bug 23228 - Add option to automatically display payment receipt for printing after making a payment)\n";
 }
 
+$DBversion = '19.06.00.020';
+if( CheckVersion( $DBversion ) ) {
+    $dbh->do(q|
+        INSERT IGNORE INTO systempreferences ( `variable`, `value`, `options`, `explanation`, `type` ) VALUES
+        ('PreserveSerialNotes','1','','When a new "Expected" issue is generated, should it be prefilled with last created issue notes?','YesNo');
+    |);
+
+    SetVersion( $DBversion );
+    print "Upgrade to $DBversion done (Bug 23416 - Add PreserveSerialNotes syspref)\n";
+}
+
 # SEE bug 13068
 # if there is anything in the atomicupdate, read and execute it.
 my $update_dir = C4::Context->config('intranetdir') . '/installer/data/mysql/atomicupdate/';