diff --git a/fields/vmordernumberreplacements.php b/fields/vmordernumberreplacements.php
index f84abb9592b805b4d10fc9730b3b73408a64e64e..315f2d56ddc725669d881c2386252f9b6baf6c28 100644
--- a/fields/vmordernumberreplacements.php
+++ b/fields/vmordernumberreplacements.php
@@ -130,7 +130,7 @@ class JFormFieldVmOrdernumberReplacements extends JFormField {
         $html[] = '		</tr>';
         $html[] = '		<tr id="ordernumber-replacements-empty-row" class="oton-empty-row-notice ' . (empty($variables)?"":"rowhidden") . '">';
         $html[] = '			<td class="oton-empty-row-notice" colspan="8">';
-        $html[] = '				<em>a' . self::__('PLG_ORDERNUMBER_REPL_NOCUSTOMVARS') . '</em>';
+        $html[] = '				<em>' . self::__('PLG_ORDERNUMBER_REPL_NOCUSTOMVARS') . '</em>';
         $html[] = '				<input type="hidden" name="' . $name . '" value="" ' . (empty($variables))?'':'disabled' . '>';
         $html[] = '			</td>';
         $html[] = '		</tr>';
diff --git a/ordernumber.php b/ordernumber.php
index ffc999980aa4b1ad6e480bf0c8eb451ef0156fc4..870d33c38e5dcc43f52f05393f453c1e509d6a47 100644
--- a/ordernumber.php
+++ b/ordernumber.php
@@ -28,7 +28,7 @@ class plgVmShopperOrdernumber extends vmShopperPlugin {
     function getTableSQLFields () {
         $SQLfields = array(
             'id'             => 'int(11) UNSIGNED NOT NULL AUTO_INCREMENT',
-            'number_type'    => 'int(1) UNSIGNED',
+            'number_type'    => 'varchar(30)',
             'number_format'  => 'varchar(255)',
             'count'          => 'int(1)',
         );
diff --git a/releases/plg_vmshopper_ordernumber_v3.0.zip b/releases/plg_vmshopper_ordernumber_v3.0.zip
new file mode 100644
index 0000000000000000000000000000000000000000..f7ac2987ca4919a32f83ec273db4242f2953646a
Binary files /dev/null and b/releases/plg_vmshopper_ordernumber_v3.0.zip differ