diff --git a/templates/catalog/_partials/product-details.tpl b/templates/catalog/_partials/product-details.tpl
index 0e5b62d..b30b4fa 100644
--- a/templates/catalog/_partials/product-details.tpl
+++ b/templates/catalog/_partials/product-details.tpl
@@ -1,4 +1,4 @@
-<div class="tab-pane fade{if !$product.description} in active{/if}"
+<div class="tab-pane hidden fade{if !$product.description} in active{/if}"
      id="product-details"
      data-product="{$product.embedded_attributes|json_encode}"
      role="tabpanel"