diff --git a/addons/mrp_repair/wizard/mrp_repair_cancel_view.xml b/addons/mrp_repair/wizard/mrp_repair_cancel_view.xml
index 811551aedbf..e307580be7b 100644
--- a/addons/mrp_repair/wizard/mrp_repair_cancel_view.xml
+++ b/addons/mrp_repair/wizard/mrp_repair_cancel_view.xml
@@ -14,8 +14,8 @@
 				    <newline/>
 				    <group col="2" colspan="4">
                 		<button icon="gtk-stop" special="cancel"
-                			string="_No" />
-                		<button name="cancel_repair" string="_Yes"
+                			string="No" />
+                		<button name="cancel_repair" string="Yes"
                 			colspan="1" type="object" icon="gtk-ok" />
                 	</group>
                 </form>
diff --git a/addons/mrp_repair/wizard/mrp_repair_make_invoice_view.xml b/addons/mrp_repair/wizard/mrp_repair_make_invoice_view.xml
index 62edf984b20..982ee5d4bc0 100644
--- a/addons/mrp_repair/wizard/mrp_repair_make_invoice_view.xml
+++ b/addons/mrp_repair/wizard/mrp_repair_make_invoice_view.xml
@@ -15,8 +15,8 @@
                     <newline/>  
                     <group col="2" colspan="4">                        
                 		<button icon="gtk-stop" special="cancel"
-                			string="_Cancel" />
-                		<button name="make_invoices" string="Create _Invoice"
+                			string="Cancel" />
+                		<button name="make_invoices" string="Create Invoice"
                 			colspan="1" type="object" icon="terp-dolar" />
                 	</group>
                 </form>