diff --git a/htdocs/fourn/class/fournisseur.product.class.php b/htdocs/fourn/class/fournisseur.product.class.php
index 490b5cf1ea3..346f69a4cef 100644
--- a/htdocs/fourn/class/fournisseur.product.class.php
+++ b/htdocs/fourn/class/fournisseur.product.class.php
@@ -121,7 +121,7 @@ class ProductFournisseur extends Product
      */
     function remove_product_fournisseur_price($rowid)
     {
-        global $conf;
+        global $conf, $user;
 
         $this->db->begin();
 
@@ -132,8 +132,21 @@ class ProductFournisseur extends Product
         $resql = $this->db->query($sql);
         if ($resql)
         {
-            $this->db->commit();
-            return 1;
+            // Call trigger
+            $result=$this->call_trigger('SUPPLIER_PRODUCT_BUYPRICE_DELETE',$user);
+            if ($result < 0) $error++;
+            // End call triggers
+
+            if (empty($error))
+            {
+                $this->db->commit();
+                return 1;
+            }
+            else
+            {
+                $this->db->rollback();
+                return -1;
+            }
         }
         else
         {
diff --git a/htdocs/product/fournisseurs.php b/htdocs/product/fournisseurs.php
index 72f8ed2b0b2..526b67b123c 100644
--- a/htdocs/product/fournisseurs.php
+++ b/htdocs/product/fournisseurs.php
@@ -95,9 +95,14 @@ if (empty($reshook))
 	{
 		if ($rowid)
 		{
-			$result=$object->remove_product_fournisseur_price($rowid);
 			$action = '';
-			setEventMessage($langs->trans("PriceRemoved"));
+			$result=$product->remove_product_fournisseur_price($rowid);
+			if($result > 0){
+				setEventMessage($langs->trans("PriceRemoved"));
+			}else{
+				$error++;
+				setEventMessages($product->error, $product->errors, 'errors');
+			}
 		}
 	}