diff --git a/src/folk-shape.ts b/src/folk-shape.ts
index d936f61..2936af9 100644
--- a/src/folk-shape.ts
+++ b/src/folk-shape.ts
@@ -493,8 +493,19 @@ export class FolkShape extends HTMLElement {
     }
 
     this.style.transform = emmittedRect.toCssString();
-    this.style.width = this.#attrWidth === 'auto' ? '' : `${emmittedRect.width}px`;
-    this.style.height = this.#attrHeight === 'auto' ? '' : `${emmittedRect.height}px`;
+    if (this.#attrWidth !== 'auto') {
+      this.style.width = `${emmittedRect.width}px`;
+    } else {
+      this.style.width = '';
+      emmittedRect.width = this.#previousRect.width;
+    }
+
+    if (this.#attrHeight !== 'auto') {
+      this.style.height = `${emmittedRect.height}px`;
+    } else {
+      this.style.height = '';
+      emmittedRect.height = this.#previousRect.height;
+    }
 
     this.#readonlyRect = new DOMRectTransformReadonly(emmittedRect);
   }