diff --git a/src/js/loaders/SurahIndexLoader.ts b/src/js/loaders/SurahIndexLoader.ts
index 375c380..74d3242 100644
--- a/src/js/loaders/SurahIndexLoader.ts
+++ b/src/js/loaders/SurahIndexLoader.ts
@@ -2,12 +2,12 @@ import postman, { item } from "postman";
 import { formatNumber } from "~/lib/t";
 
 (function () {
-  const doc = document.documentElement;
-  const loader: HTMLElement = doc.querySelector(".postman.loader")!;
-  const style: HTMLStyleElement = doc.querySelector(".css.postman")!;
+  const docel = document.documentElement;
+  const loader: HTMLElement = docel.querySelector(".postman.loader")!;
+  const style: HTMLStyleElement = docel.querySelector(".css.postman")!;
   const progressBar: HTMLProgressElement = loader.querySelector("progress")!;
   const progressNumber: HTMLSpanElement = loader.querySelector(".percentage")!;
-  const rev = doc
+  const rev = docel
     .querySelector("meta[name='revision']")!
     .getAttribute("content")!;
   const fonts = (() => {
@@ -15,7 +15,7 @@ import { formatNumber } from "~/lib/t";
       item.font("Cairo Regular", "url(/fonts/cairo-regular.ttf)"),
       item.font("Kanit Regular", "url(/fonts/kanit-regular.ttf)"),
     ];
-    if (doc.dir === "rtl") {
+    if (docel.dir === "rtl") {
       f.push(item.font("Cairo Bold", "url(/fonts/cairo-bold.ttf)"));
     }
     return f;
@@ -28,7 +28,7 @@ import { formatNumber } from "~/lib/t";
     item.progress((percent: number) => {
       progressBar.value = percent;
       progressNumber.innerText = formatNumber(
-        doc.lang,
+        docel.lang,
         Number(percent.toFixed(0)),
       );
     }),
diff --git a/src/js/loaders/SurahStreamLoader.ts b/src/js/loaders/SurahStreamLoader.ts
index 1957acb..ad4e20c 100644
--- a/src/js/loaders/SurahStreamLoader.ts
+++ b/src/js/loaders/SurahStreamLoader.ts
@@ -2,13 +2,13 @@ import postman, { item } from "postman";
 import { formatNumber } from "~/lib/t";
 
 (function () {
-  const doc = document.documentElement;
-  const loader = doc.querySelector(".postman.loader")!;
-  const style = doc.querySelector(".css.postman")!;
+  const docel = document.documentElement;
+  const loader = docel.querySelector(".postman.loader")!;
+  const style = docel.querySelector(".css.postman")!;
   const progressBar = loader.querySelector("progress")!;
   const progressNumber: HTMLSpanElement = loader.querySelector(".percentage")!;
   const { surahId } = document.querySelector<HTMLElement>(".root")!.dataset;
-  const rev = doc
+  const rev = docel
     .querySelector("meta[name='revision']")!
     .getAttribute("content")!;
   const fonts = (() => {
@@ -16,7 +16,7 @@ import { formatNumber } from "~/lib/t";
       item.font("Cairo Regular", "url(/fonts/cairo-regular.ttf)"),
       item.font("Kanit Regular", "url(/fonts/kanit-regular.ttf)"),
     ];
-    if (doc.dir === "rtl") {
+    if (docel.dir === "rtl") {
       f.push(item.font("Cairo Bold", "url(/fonts/cairo-bold.ttf)"));
       f.push(item.font("Amiri Regular", "url(/fonts/amiri-regular.ttf)"));
     }
@@ -28,14 +28,14 @@ import { formatNumber } from "~/lib/t";
     item.script(`/js/main/surah-stream.js?v=${rev}`, { id: "1" }),
     ...fonts,
     /* eslint-disable */
-    item.json(`/json/${doc.lang}/${surahId}/info.json?v=${rev}`, { className: "json surahinfo" }),
-    item.json(`/json/${doc.lang}/${surahId}/surah.json?v=${rev}`, { className: "json surah" }),
+    item.json(`/json/${docel.lang}/${surahId}/info.json?v=${rev}`, { className: "json surahinfo" }),
+    item.json(`/json/${docel.lang}/${surahId}/surah.json?v=${rev}`, { className: "json surah" }),
     item.json(`/json/durations/${surahId}.json?v=${rev}`, { className: "json durations" }),
     /* eslint-enable */
     item.progress((percent: number) => {
       progressBar.value = percent;
       progressNumber.innerText = formatNumber(
-        doc.lang,
+        docel.lang,
         Number(percent.toFixed(0)),
       );
     }),