diff --git a/htdocs/projet/card.php b/htdocs/projet/card.php
index b5646e37128..ddfa1733f8c 100644
--- a/htdocs/projet/card.php
+++ b/htdocs/projet/card.php
@@ -917,9 +917,9 @@ elseif ($object->id > 0)
 
 		// Date start - end
 		print '<tr><td>'.$langs->trans("DateStart").' - '.$langs->trans("DateEnd").'</td><td>';
-		$start = dol_print_date($object->date_start,'dayhour');
+		$start = dol_print_date($object->date_start,'day');
 		print ($start?$start:'?');
-		$end = dol_print_date($object->date_end,'dayhour');
+		$end = dol_print_date($object->date_end,'day');
 		print ' - ';
 		print ($end?$end:'?');
 		if ($object->hasDelay()) print img_warning("Late");
diff --git a/htdocs/projet/contact.php b/htdocs/projet/contact.php
index 72b82ac2bb0..fde0ed45288 100644
--- a/htdocs/projet/contact.php
+++ b/htdocs/projet/contact.php
@@ -150,26 +150,26 @@ if ($id > 0 || ! empty($ref))
 
 
     // Project card
-    
+
     $linkback = '<a href="'.DOL_URL_ROOT.'/projet/list.php?restore_lastsearch_values=1">'.$langs->trans("BackToList").'</a>';
-    
+
     $morehtmlref='<div class="refidno">';
     // Title
     $morehtmlref.=$object->title;
     // Thirdparty
-    if ($object->thirdparty->id > 0) 
+    if ($object->thirdparty->id > 0)
     {
         $morehtmlref.='<br>'.$langs->trans('ThirdParty') . ' : ' . $object->thirdparty->getNomUrl(1, 'project');
     }
     $morehtmlref.='</div>';
-    
+
     // Define a complementary filter for search of next/prev ref.
     if (! $user->rights->projet->all->lire)
     {
         $objectsListId = $object->getProjectsAuthorizedForUser($user,0,0);
         $object->next_prev_filter=" rowid in (".(count($objectsListId)?join(',',array_keys($objectsListId)):'0').")";
     }
-    
+
     dol_banner_tab($object, 'ref', $linkback, 1, 'ref', 'ref', $morehtmlref);
 
 
@@ -178,7 +178,7 @@ if ($id > 0 || ! empty($ref))
     print '<div class="underbanner clearboth"></div>';
 
     print '<table class="border" width="100%">';
-        
+
 	// Visibility
 	print '<tr><td class="titlefield">'.$langs->trans("Visibility").'</td><td>';
 	if ($object->public) print $langs->trans('SharedProject');
@@ -192,7 +192,7 @@ if ($id > 0 || ! empty($ref))
     	$code = dol_getIdFromCode($db, $object->opp_status, 'c_lead_status', 'rowid', 'code');
     	if ($code) print $langs->trans("OppStatus".$code);
     	print '</td></tr>';
-    
+
         // Opportunity percent
         print '<tr><td>'.$langs->trans("OpportunityProbability").'</td><td>';
         if (strcmp($object->opp_percent,'')) print price($object->opp_percent,'',$langs,1,0).' %';
@@ -203,12 +203,12 @@ if ($id > 0 || ! empty($ref))
     	if (strcmp($object->opp_amount,'')) print price($object->opp_amount,'',$langs,0,0,0,$conf->currency);
     	print '</td></tr>';
     }
-    
+
     // Date start - end
     print '<tr><td>'.$langs->trans("DateStart").' - '.$langs->trans("DateEnd").'</td><td>';
-	$start = dol_print_date($object->date_start,'dayhour');
+	$start = dol_print_date($object->date_start,'day');
 	print ($start?$start:'?');
-	$end = dol_print_date($object->date_end,'dayhour');
+	$end = dol_print_date($object->date_end,'day');
 	print ' - ';
 	print ($end?$end:'?');
 	if ($object->hasDelay()) print img_warning("Late");
@@ -222,40 +222,40 @@ if ($id > 0 || ! empty($ref))
 	// Other attributes
 	$cols = 2;
 	include DOL_DOCUMENT_ROOT . '/core/tpl/extrafields_view.tpl.php';
-		
+
 	print "</table>";
 
     print '</div>';
     print '<div class="fichehalfright">';
     print '<div class="ficheaddleft">';
     print '<div class="underbanner clearboth"></div>';
-    
+
     print '<table class="border" width="100%">';
-    
+
     // Description
     print '<td class="titlefield tdtop">'.$langs->trans("Description").'</td><td>';
     print nl2br($object->description);
     print '</td></tr>';
-    
+
     // Categories
     if ($conf->categorie->enabled) {
         print '<tr><td valign="middle">'.$langs->trans("Categories").'</td><td>';
         print $form->showCategories($object->id,'project',1);
         print "</td></tr>";
     }
-    
+
     print '</table>';
-    
+
     print '</div>';
     print '</div>';
     print '</div>';
-    
+
     print '<div class="clearboth"></div>';
-        
+
     dol_fiche_end();
-    
+
     print '<br>';
-    
+
 	// Contacts lines (modules that overwrite templates must declare this into descriptor)
 	$dirtpls=array_merge($conf->modules_parts['tpl'],array('/core/tpl'));
 	foreach($dirtpls as $reldir)
diff --git a/htdocs/projet/element.php b/htdocs/projet/element.php
index d4829d8e839..2b753a50468 100644
--- a/htdocs/projet/element.php
+++ b/htdocs/projet/element.php
@@ -185,9 +185,9 @@ if (! empty($conf->global->PROJECT_USE_OPPORTUNITIES))
 
 // Date start - end
 print '<tr><td>'.$langs->trans("DateStart").' - '.$langs->trans("DateEnd").'</td><td>';
-$start = dol_print_date($object->date_start,'dayhour');
+$start = dol_print_date($object->date_start,'day');
 print ($start?$start:'?');
-$end = dol_print_date($object->date_end,'dayhour');
+$end = dol_print_date($object->date_end,'day');
 print ' - ';
 print ($end?$end:'?');
 if ($object->hasDelay()) print img_warning("Late");
diff --git a/htdocs/projet/ganttview.php b/htdocs/projet/ganttview.php
index dd9d03b25b1..0c1e86c8ab5 100644
--- a/htdocs/projet/ganttview.php
+++ b/htdocs/projet/ganttview.php
@@ -140,9 +140,9 @@ if (($id > 0 && is_numeric($id)) || ! empty($ref))
 
     // Date start - end
     print '<tr><td>'.$langs->trans("DateStart").' - '.$langs->trans("DateEnd").'</td><td>';
-	$start = dol_print_date($object->date_start,'dayhour');
+	$start = dol_print_date($object->date_start,'day');
 	print ($start?$start:'?');
-	$end = dol_print_date($object->date_end,'dayhour');
+	$end = dol_print_date($object->date_end,'day');
 	print ' - ';
 	print ($end?$end:'?');
 	if ($object->hasDelay()) print img_warning("Late");
diff --git a/htdocs/projet/tasks.php b/htdocs/projet/tasks.php
index 4d43b6e4bc2..47de9ce2b19 100644
--- a/htdocs/projet/tasks.php
+++ b/htdocs/projet/tasks.php
@@ -281,9 +281,9 @@ if ($id > 0 || ! empty($ref))
 
     // Date start - end
     print '<tr><td>'.$langs->trans("DateStart").' - '.$langs->trans("DateEnd").'</td><td>';
-    $start = dol_print_date($object->date_start,'dayhour');
+    $start = dol_print_date($object->date_start,'day');
     print ($start?$start:'?');
-    $end = dol_print_date($object->date_end,'dayhour');
+    $end = dol_print_date($object->date_end,'day');
     print ' - ';
     print ($end?$end:'?');
     if ($object->hasDelay()) print img_warning("Late");
diff --git a/htdocs/projet/tasks/comment.php b/htdocs/projet/tasks/comment.php
index e4250bad062..49072299ac4 100644
--- a/htdocs/projet/tasks/comment.php
+++ b/htdocs/projet/tasks/comment.php
@@ -152,9 +152,12 @@ if ($id > 0 || ! empty($ref))
 
             // Date start - end
             print '<tr><td>'.$langs->trans("DateStart").' - '.$langs->trans("DateEnd").'</td><td>';
-            print dol_print_date($projectstatic->date_start,'day');
-            $end=dol_print_date($projectstatic->date_end,'day');
-            if ($end) print ' - '.$end;
+            $start = dol_print_date($projectstatic->date_start,'day');
+            print ($start?$start:'?');
+            $end = dol_print_date($projectstatic->date_end,'day');
+            print ' - ';
+            print ($end?$end:'?');
+            if ($projectstatic->hasDelay()) print img_warning("Late");
             print '</td></tr>';
 
             // Budget
@@ -263,7 +266,7 @@ if ($id > 0 || ! empty($ref))
 
 		dol_fiche_end();
 
-	
+
 		// Include comment tpl view
 		include DOL_DOCUMENT_ROOT . '/core/tpl/bloc_comment.tpl.php';
 
diff --git a/htdocs/projet/tasks/contact.php b/htdocs/projet/tasks/contact.php
index d3baba4d5fb..a2bb784c062 100644
--- a/htdocs/projet/tasks/contact.php
+++ b/htdocs/projet/tasks/contact.php
@@ -228,9 +228,12 @@ if ($id > 0 || ! empty($ref))
 
             // Date start - end
             print '<tr><td>'.$langs->trans("DateStart").' - '.$langs->trans("DateEnd").'</td><td>';
-            print dol_print_date($projectstatic->date_start,'day');
-            $end=dol_print_date($projectstatic->date_end,'day');
-            if ($end) print ' - '.$end;
+            $start = dol_print_date($projectstatic->date_start,'day');
+            print ($start?$start:'?');
+            $end = dol_print_date($projectstatic->date_end,'day');
+            print ' - ';
+            print ($end?$end:'?');
+            if ($projectstatic->hasDelay()) print img_warning("Late");
             print '</td></tr>';
 
             // Budget
diff --git a/htdocs/projet/tasks/document.php b/htdocs/projet/tasks/document.php
index f6f206f90ec..7fc0b981902 100644
--- a/htdocs/projet/tasks/document.php
+++ b/htdocs/projet/tasks/document.php
@@ -172,9 +172,12 @@ if ($object->id > 0)
 
         // Date start - end
         print '<tr><td>'.$langs->trans("DateStart").' - '.$langs->trans("DateEnd").'</td><td>';
-        print dol_print_date($projectstatic->date_start,'day');
-        $end=dol_print_date($projectstatic->date_end,'day');
-        if ($end) print ' - '.$end;
+        $start = dol_print_date($projectstatic->date_start,'day');
+        print ($start?$start:'?');
+        $end = dol_print_date($projectstatic->date_end,'day');
+        print ' - ';
+        print ($end?$end:'?');
+        if ($projectstatic->hasDelay()) print img_warning("Late");
         print '</td></tr>';
 
         // Budget
diff --git a/htdocs/projet/tasks/note.php b/htdocs/projet/tasks/note.php
index 87d949eb645..da33b8b7607 100644
--- a/htdocs/projet/tasks/note.php
+++ b/htdocs/projet/tasks/note.php
@@ -150,9 +150,12 @@ if ($object->id > 0)
 
 		// Date start - end
 		print '<tr><td>'.$langs->trans("DateStart").' - '.$langs->trans("DateEnd").'</td><td>';
-		print dol_print_date($projectstatic->date_start,'day');
-		$end=dol_print_date($projectstatic->date_end,'day');
-		if ($end) print ' - '.$end;
+		$start = dol_print_date($projectstatic->date_start,'day');
+		print ($start?$start:'?');
+		$end = dol_print_date($projectstatic->date_end,'day');
+		print ' - ';
+		print ($end?$end:'?');
+		if ($projectstatic->hasDelay()) print img_warning("Late");
 		print '</td></tr>';
 
 		// Budget
diff --git a/htdocs/projet/tasks/task.php b/htdocs/projet/tasks/task.php
index 71d487da2d6..479366ab586 100644
--- a/htdocs/projet/tasks/task.php
+++ b/htdocs/projet/tasks/task.php
@@ -262,9 +262,12 @@ if ($id > 0 || ! empty($ref))
 
             // Date start - end
             print '<tr><td>'.$langs->trans("DateStart").' - '.$langs->trans("DateEnd").'</td><td>';
-            print dol_print_date($projectstatic->date_start,'day');
-            $end=dol_print_date($projectstatic->date_end,'day');
-            if ($end) print ' - '.$end;
+            $start = dol_print_date($projectstatic->date_start,'day');
+            print ($start?$start:'?');
+            $end = dol_print_date($projectstatic->date_end,'day');
+            print ' - ';
+            print ($end?$end:'?');
+            if ($projectstatic->hasDelay()) print img_warning("Late");
             print '</td></tr>';
 
             // Budget
diff --git a/htdocs/projet/tasks/time.php b/htdocs/projet/tasks/time.php
index 45018d79742..ce2e1c32889 100644
--- a/htdocs/projet/tasks/time.php
+++ b/htdocs/projet/tasks/time.php
@@ -349,9 +349,12 @@ if (($id > 0 || ! empty($ref)) || $projectidforalltimes > 0)
 
             // Date start - end
             print '<tr><td>'.$langs->trans("DateStart").' - '.$langs->trans("DateEnd").'</td><td>';
-            print dol_print_date($projectstatic->date_start,'day');
-            $end=dol_print_date($projectstatic->date_end,'day');
-            if ($end) print ' - '.$end;
+            $start = dol_print_date($projectstatic->date_start,'day');
+            print ($start?$start:'?');
+            $end = dol_print_date($projectstatic->date_end,'day');
+            print ' - ';
+            print ($end?$end:'?');
+            if ($projectstatic->hasDelay()) print img_warning("Late");
             print '</td></tr>';
 
             // Budget