diff --git a/modules/contratti/row-list.php b/modules/contratti/row-list.php
index 3e2a48eea..ee0d02bb2 100755
--- a/modules/contratti/row-list.php
+++ b/modules/contratti/row-list.php
@@ -38,11 +38,14 @@ echo '
 
 // Righe documento
 $righe = $contratto->getRighe();
-foreach ($righe as $key => $riga) {
+$num = 0;
+foreach ($righe as $riga) {
+    ++$num;
+
     echo '
             <tr data-id="'.$riga->id.'" data-type="'.get_class($riga).'">
                 <td class="text-center">
-                    '.($key + 1).'
+                    '.$num.'
                 </td>';
 
     // Descrizione
diff --git a/modules/ddt/row-list.php b/modules/ddt/row-list.php
index 291233f97..18f53ef93 100755
--- a/modules/ddt/row-list.php
+++ b/modules/ddt/row-list.php
@@ -38,7 +38,10 @@ echo '
 
 // Righe documento
 $righe = $ddt->getRighe();
-foreach ($righe as $key => $riga) {
+$num = 0;
+foreach ($righe as $riga) {
+    ++$num;
+
     $extra = '';
     $mancanti = 0;
 
@@ -57,7 +60,7 @@ foreach ($righe as $key => $riga) {
     echo '
         <tr data-id="'.$riga->id.'" data-type="'.get_class($riga).'" '.$extra.'>
             <td class="text-center">
-                '.($key + 1).'
+                '.$num.'
             </td>
 
             <td>';
diff --git a/modules/fatture/row-list.php b/modules/fatture/row-list.php
index b0f01a86a..44f681d99 100755
--- a/modules/fatture/row-list.php
+++ b/modules/fatture/row-list.php
@@ -37,7 +37,10 @@ echo '
 
 // Righe documento
 $righe = $fattura->getRighe();
-foreach ($righe as $key => $riga) {
+$num = 0;
+foreach ($righe as $riga) {
+    ++$num;
+
     $extra = '';
     $mancanti = 0;
     $delete = 'delete_riga';
@@ -88,7 +91,7 @@ foreach ($righe as $key => $riga) {
     echo '
         <tr data-id="'.$riga->id.'" data-type="'.get_class($riga).'" '.$extra.'>
             <td class="text-center">
-                '.($key + 1).'
+                '.$num.'
             </td>
 
             <td>';
diff --git a/modules/ordini/row-list.php b/modules/ordini/row-list.php
index 97662a8e6..0df95ef9a 100755
--- a/modules/ordini/row-list.php
+++ b/modules/ordini/row-list.php
@@ -41,7 +41,10 @@ echo '
 $today = new Carbon\Carbon();
 $today = $today->startOfDay();
 $righe = $ordine->getRighe();
-foreach ($righe as $key => $riga) {
+$num = 0;
+foreach ($righe as $riga) {
+    ++$num;
+
     $extra = '';
     $mancanti = 0;
 
@@ -60,7 +63,7 @@ foreach ($righe as $key => $riga) {
     echo '
         <tr data-id="'.$riga->id.'" data-type="'.get_class($riga).'" '.$extra.'>
             <td class="text-center">
-                '.($key + 1).'
+                '.$num.'
             </td>
 
             <td>';
diff --git a/modules/preventivi/row-list.php b/modules/preventivi/row-list.php
index 07511dbd4..3edb929d5 100755
--- a/modules/preventivi/row-list.php
+++ b/modules/preventivi/row-list.php
@@ -37,11 +37,14 @@ echo '
 
 // Righe documento
 $righe = $preventivo->getRighe();
-foreach ($righe as $key => $riga) {
+$num = 0;
+foreach ($righe as $riga) {
+    ++$num;
+
     echo '
             <tr data-id="'.$riga->id.'" data-type="'.get_class($riga).'">
                 <td class="text-center">
-                    '.($key + 1).'
+                    '.$num.'
                 </td>';
 
     // Descrizione
diff --git a/templates/ddt/body.php b/templates/ddt/body.php
index 6a3dd6b2c..367cb7fea 100755
--- a/templates/ddt/body.php
+++ b/templates/ddt/body.php
@@ -51,17 +51,17 @@ if ($options['pricing']) {
 
 // Righe documento
 $righe = $documento->getRighe();
-foreach ($righe as $key => $riga) {
+$num = 0;
+foreach ($righe as $riga) {
+    ++$num;
     $r = $riga->toArray();
 
     $autofill->count($r['descrizione']);
 
     echo '
-    <tr>';
-
-    echo '
+    <tr>
         <td class="text-center" style="vertical-align: middle">
-            '.($key + 1).'
+            '.$num.'
         </td>';
 
     echo'
diff --git a/templates/fatture/body.php b/templates/fatture/body.php
index 0a64287bb..872b80655 100755
--- a/templates/fatture/body.php
+++ b/templates/fatture/body.php
@@ -48,7 +48,9 @@ echo "
 
 // Righe documento
 $righe = $documento->getRighe();
-foreach ($righe as $key => $riga) {
+$num = 0;
+foreach ($righe as $riga) {
+    ++$num;
     $r = $riga->toArray();
 
     $autofill->count($r['descrizione']);
@@ -61,7 +63,7 @@ foreach ($righe as $key => $riga) {
 
     echo '
         <td class="text-center" style="vertical-align: middle">
-            '.($key + 1).'
+            '.$num.'
         </td>';
 
     echo '
diff --git a/templates/ordini/body.php b/templates/ordini/body.php
index f8e4cf0a9..f4753dd66 100755
--- a/templates/ordini/body.php
+++ b/templates/ordini/body.php
@@ -67,18 +67,18 @@ if ($options['pricing']) {
 
     <tbody>';
 
-foreach ($righe as $key => $riga) {
+$num = 0;
+foreach ($righe as $riga) {
+    ++$num;
     $r = $riga->toArray();
 
     $autofill->count($r['descrizione']);
 
     echo '
-        <tr>';
-
-    echo '
-        <td class="text-center" style="vertical-align: middle">
-            '.($key + 1).'
-        </td>';
+        <tr>
+            <td class="text-center" style="vertical-align: middle">
+                '.$num.'
+            </td>';
 
     if ($has_image) {
         if ($riga->isArticolo()) {
diff --git a/templates/preventivi/body.php b/templates/preventivi/body.php
index 1af65a42e..a04adb6f2 100755
--- a/templates/preventivi/body.php
+++ b/templates/preventivi/body.php
@@ -142,18 +142,18 @@ echo '
 
     <tbody>';
 
-foreach ($righe as $key => $riga) {
+$num = 0;
+foreach ($righe as $riga) {
+    ++$num;
     $r = $riga->toArray();
 
     $autofill->count($r['descrizione']);
 
     echo '
-        <tr>';
-
-    echo '
-        <td class="text-center" style="vertical-align: middle" width="25">
-            '.($key + 1).'
-        </td>';
+        <tr>
+            <td class="text-center" style="vertical-align: middle" width="25">
+                '.$num.'
+            </td>';
 
     if ($has_images) {
         echo '<td class=\"text-center\" style=\"vertical-align: middle\" >';