diff --git a/htdocs/includes/modules/propale/mod_propale_diamant.php b/htdocs/includes/modules/propale/mod_propale_diamant.php
index 6b0640b88d0..ed697725047 100644
--- a/htdocs/includes/modules/propale/mod_propale_diamant.php
+++ b/htdocs/includes/modules/propale/mod_propale_diamant.php
@@ -109,9 +109,8 @@ class mod_propale_diamant extends ModeleNumRefPropales
         {
             $row = $db->fetch_row($resql);
             $pryy='';
-            if ($row[0]='')
-            {
-            	print 
+            if ($row[0]!='')
+            { 
             	$pryy = substr($row[0],0,4);
             }
             else
diff --git a/htdocs/includes/modules/propale/mod_propale_ivoire.php b/htdocs/includes/modules/propale/mod_propale_ivoire.php
index 952b3d1869d..f802198a27a 100644
--- a/htdocs/includes/modules/propale/mod_propale_ivoire.php
+++ b/htdocs/includes/modules/propale/mod_propale_ivoire.php
@@ -88,7 +88,7 @@ class mod_propale_ivoire extends ModeleNumRefPropales
         {
             $row = $db->fetch_row($resql);
             $pryy='';
-            if ($row[0]='')
+            if ($row[0]!='')
             {
             	$pryy = substr($row[0],0,4);
             }