diff --git a/ext/handle_pixel/script.js b/ext/handle_pixel/script.js
index ce09d185..264b6422 100644
--- a/ext/handle_pixel/script.js
+++ b/ext/handle_pixel/script.js
@@ -39,7 +39,7 @@ document.addEventListener('DOMContentLoaded', () => {
 
 	$("img.shm-main-image").click(function(e) {
 		switch(shm_cookie_get("ui-image-zoom")) {
-			case "full": zoom("width"); break;
+			case "full": zoom("both"); break;
 			default: zoom("full"); break;
 		}
 	});
@@ -47,4 +47,7 @@ document.addEventListener('DOMContentLoaded', () => {
 	if(shm_cookie_get("ui-image-zoom")) {
 		zoom(shm_cookie_get("ui-image-zoom"));
 	}
+	else {
+		zoom("both");
+	}
 });