diff --git a/src/js/misc.js b/src/js/misc.js
index 5d24643..9c86cec 100644
--- a/src/js/misc.js
+++ b/src/js/misc.js
@@ -35,8 +35,7 @@ function getHeightWidth(alt) {
 }
 
 const p_img = /\.+\\/gi;
-const img = document.querySelectorAll("img");
-for (const i of img) {
+for (const i of document.querySelectorAll("img")) {
   const regAlt = new RegExp("\\|");
   const alt = i.alt;
   if (alt.match(regAlt)) {
diff --git a/src/js/url_exist.js b/src/js/url_exist.js
index 99fca41..72f9f84 100644
--- a/src/js/url_exist.js
+++ b/src/js/url_exist.js
@@ -113,10 +113,9 @@ for (const anchor of ht) {
     }
 }
 
-const img = document.querySelectorAll("img");
-for (const image of img) {
-    if (image.hostname === window.location.hostname) {
-        var link = parseURL(image, 1);
-        history = checkIfInternalLinksExists(link.ref, link.title, image, history);
-    }
+for (const image of document.querySelectorAll("img")) {
+  if (image.hostname === window.location.hostname) {
+    var link = parseURL(image, 1);
+    history = checkIfInternalLinksExists(link.ref, link.title, image, history);
+  }
 }
\ No newline at end of file