diff --git a/addons/web/static/src/views/fields/phone/phone_field.scss b/addons/web/static/src/views/fields/phone/phone_field.scss
index 2c8e853964a..e1fd9385d5e 100644
--- a/addons/web/static/src/views/fields/phone/phone_field.scss
+++ b/addons/web/static/src/views/fields/phone/phone_field.scss
@@ -5,3 +5,8 @@ body:not(.o_touch_device) .o_field_phone {
         }
     }
 }
+
+.o_phone_content small {
+    overflow-wrap: normal;
+    word-break: normal;
+}