diff --git a/ignite-html-lazyload.js b/ignite-html-lazyload.js
index 18241e0..fddce56 100644
--- a/ignite-html-lazyload.js
+++ b/ignite-html-lazyload.js
@@ -28,11 +28,11 @@ IgniteTemplate.prototype.lazy = function (placeholder = null) {
 
         //Add an intersect event to this template.
         this.onIntersect(() => {
-            //Move the original source into the attribute.
-            this._attributes["src"] = this._lazy_src;
-
-            //Modify the attribute on the element directly.
-            this.element.setAttribute("src", this._lazy_src);
+            if (this._lazy_src) {
+                this._attributes["src"] = this._lazy_src;
+                this.element.setAttribute("src", this._lazy_src);
+                this._lazy_src = null;
+            }
         });
     }