diff --git a/moli-renderer-v8/src/context_bootstrap/assets/constructor_templates.rs b/moli-renderer-v8/src/context_bootstrap/assets/constructor_templates.rs
index 92a6363fa1..421eebb0e7 100644
--- a/moli-renderer-v8/src/context_bootstrap/assets/constructor_templates.rs
+++ b/moli-renderer-v8/src/context_bootstrap/assets/constructor_templates.rs
@@ -500,6 +500,11 @@ pub(in crate::context_bootstrap) fn build_constructor_template<'s>(
             .length(0)
             .build(scope)
         }
+        ConstructorKind::DomRectReadOnly => v8::FunctionTemplate::builder(
+            super::super::dom_rect::dom_rect_readonly_constructor_callback,
+        )
+        .length(0)
+        .build(scope),
         ConstructorKind::DomRect => {
             v8::FunctionTemplate::builder(moli_webapi_declare::web_api_constructor!(
                 web_api_interfaces::DOMRect,
diff --git a/moli-renderer-v8/src/context_bootstrap/dom_rect.rs b/moli-renderer-v8/src/context_bootstrap/dom_rect.rs
index c91bdb8861..bb382dd71e 100644
--- a/moli-renderer-v8/src/context_bootstrap/dom_rect.rs
+++ b/moli-renderer-v8/src/context_bootstrap/dom_rect.rs
@@ -35,6 +35,22 @@ struct DomRectReadOnlyObjectDeclaration {
     height: f64,
 }
 
+#[derive(WebApiObject)]
+#[webapi(interface = "DOMRectReadOnly")]
+struct DomRectReadOnlyObjectDeclaration {
+    #[webapi(slot = DOM_RECT_BRAND_SLOT, init = true)]
+    brand: (),
+
+    #[webapi(slot = DOM_RECT_X_SLOT)]
+    x: f64,
+    #[webapi(slot = DOM_RECT_Y_SLOT)]
+    y: f64,
+    #[webapi(slot = DOM_RECT_WIDTH_SLOT)]
+    width: f64,
+    #[webapi(slot = DOM_RECT_HEIGHT_SLOT)]
+    height: f64,
+}
+
 #[derive(WebApiFunctionTemplate)]
 #[webapi(interface = web_api_interfaces::DOMRectReadOnly)]
 struct DomRectReadOnlyPrototypeDeclaration {