diff --git a/api/js/etemplate/Et2Button/Et2Button.ts b/api/js/etemplate/Et2Button/Et2Button.ts
index 6f5b013d56..295973dafb 100644
--- a/api/js/etemplate/Et2Button/Et2Button.ts
+++ b/api/js/etemplate/Et2Button/Et2Button.ts
@@ -242,7 +242,7 @@ export class Et2Button extends Et2InputWidget(SlotMixin(LionButton))
 			return '';
 		}
 
-		this._iconNode.src = this.__image;
+		this._iconNode.src = this.__image || "";
 		if(!this.label)
 		{
 			this._iconNode.classList.add('imageOnly');