diff --git a/htdocs/projet/element.php b/htdocs/projet/element.php
index cbd22856e4c..1d9ffd61a99 100644
--- a/htdocs/projet/element.php
+++ b/htdocs/projet/element.php
@@ -812,6 +812,8 @@ foreach ($listofreferent as $key => $value)
 				$warning='';
 				if (empty($value['disableamount']))
 				{
+				    $total_ht_by_line=null;
+				    $othermessage='';
 					if ($tablename == 'don') $total_ht_by_line=$element->amount;
 					elseif ($tablename == 'projet_task')
 					{
@@ -828,7 +830,7 @@ foreach ($listofreferent as $key => $value)
 					    }
 					    else
 					    {
-					        print $langs->trans("ModuleDisabled");
+					        $othermessage=$form->textwithpicto($langs->trans("NotAvailable"), $langs->trans("ModuleSalaryToDefineHourlyRateMustBeEnabled"));
 					    }
 					}
 					else
@@ -836,9 +838,13 @@ foreach ($listofreferent as $key => $value)
 						$total_ht_by_line=$element->total_ht;
 					}
 					print '<td align="right">';
-					if (! $qualifiedfortotal) print '<strike>';
-					print (isset($total_ht_by_line)?price($total_ht_by_line):'&nbsp;');
-					if (! $qualifiedfortotal) print '</strike>';
+					if ($othermessage) print $othermessage;
+					if (isset($total_ht_by_line))
+					{
+					   if (! $qualifiedfortotal) print '<strike>';
+					   print price($total_ht_by_line);
+					   if (! $qualifiedfortotal) print '</strike>';
+					}
 					if ($warning) print ' '.img_warning($warning);
 					print '</td>';
 				}
@@ -847,20 +853,33 @@ foreach ($listofreferent as $key => $value)
                 // Amount inc tax
 				if (empty($value['disableamount']))
 				{
+				    $total_ttc_by_line=null;
 					if ($tablename == 'don') $total_ttc_by_line=$element->amount;
 					elseif ($tablename == 'projet_task')
 					{
-						$defaultvat = get_default_tva($mysoc, $mysoc);
-						$total_ttc_by_line = price2num($total_ht_by_line * (1 + ($defaultvat / 100)),'MT');
+					    if (! empty($conf->salaries->enabled))
+					    {
+					        // TODO Permission to read daily rate
+    						$defaultvat = get_default_tva($mysoc, $mysoc);
+    						$total_ttc_by_line = price2num($total_ht_by_line * (1 + ($defaultvat / 100)),'MT');
+					    }
+					    else
+					    {
+					        $othermessage=$form->textwithpicto($langs->trans("NotAvailable"), $langs->trans("ModuleSalaryToDefineHourlyRateMustBeEnabled"));
+					    }					    
 					}
 					else
 					{
 						$total_ttc_by_line=$element->total_ttc;
 					}
 					print '<td align="right">';
-					if (! $qualifiedfortotal) print '<strike>';
-					print (isset($total_ttc_by_line)?price($total_ttc_by_line):'&nbsp;');
-					if (! $qualifiedfortotal) print '</strike>';
+					if ($othermessage) print $othermessage;
+					if (isset($total_ttc_by_line))
+					{
+					   if (! $qualifiedfortotal) print '<strike>';
+					   print price($total_ttc_by_line);
+					   if (! $qualifiedfortotal) print '</strike>';
+					}
 					if ($warning) print ' '.img_warning($warning);
 					print '</td>';
 				}
@@ -923,15 +942,25 @@ foreach ($listofreferent as $key => $value)
 
 			if ($breakline) print $breakline;
 
+			// Total
 			print '<tr class="liste_total"><td colspan="4">'.$langs->trans("Number").': '.$i.'</td>';
 			//if (empty($value['disableamount']) && ! in_array($tablename, array('projet_task'))) print '<td align="right" width="100">'.$langs->trans("TotalHT").' : '.price($total_ht).'</td>';
 			//elseif (empty($value['disableamount']) && in_array($tablename, array('projet_task'))) print '<td align="right" width="100">'.$langs->trans("Total").' : '.price($total_ht).'</td>';
-			if (empty($value['disableamount'])) print '<td align="right" width="100">'.$langs->trans("TotalHT").' : '.price($total_ht).'</td>';
-			else print '<td></td>';
+			print '<td align="right">';
+			if (empty($value['disableamount'])) 
+			{
+			    if (! empty($conf->salaries->enabled)) print ''.$langs->trans("TotalHT").' : '.price($total_ht);
+			}
+			print '</td>';
 			//if (empty($value['disableamount']) && ! in_array($tablename, array('projet_task'))) print '<td align="right" width="100">'.$langs->trans("TotalTTC").' : '.price($total_ttc).'</td>';
 			//elseif (empty($value['disableamount']) && in_array($tablename, array('projet_task'))) print '<td align="right" width="100"></td>';
-			if (empty($value['disableamount'])) print '<td align="right" width="100">'.$langs->trans("TotalTTC").' : '.price($total_ttc).'</td>';
-			else print '<td></td>';
+			print '<td align="right">';
+			if (empty($value['disableamount'])) 
+			{
+			    
+			    if (! empty($conf->salaries->enabled)) print $langs->trans("TotalTTC").' : '.price($total_ttc);
+			}
+			print '</td>';
 			print '<td>&nbsp;</td>';
 			print '</tr>';
 		}