diff --git a/frontend/src/ts/popups/custom-text-popup.ts b/frontend/src/ts/popups/custom-text-popup.ts
index e83351b39..68cf371ba 100644
--- a/frontend/src/ts/popups/custom-text-popup.ts
+++ b/frontend/src/ts/popups/custom-text-popup.ts
@@ -24,7 +24,7 @@ function updateLongTextWarning(): void {
 export function show(): void {
   if ($(wrapper).hasClass("hidden")) {
     updateLongTextWarning();
-    if ($(`${popup} .checkbox input`).prop("checked")) {
+    if ($(`${popup} .randomWordsCheckbox input`).prop("checked")) {
       $(`${popup} .inputs .randomInputFields`).removeClass("disabled");
     } else {
       $(`${popup} .inputs .randomInputFields`).addClass("disabled");
@@ -103,8 +103,8 @@ $(wrapper).on("mousedown", (e) => {
   }
 });
 
-$(`${popup} .inputs .checkbox input`).on("change", () => {
-  if ($(`${popup} .checkbox input`).prop("checked")) {
+$(`${popup} .inputs .randomWordsCheckbox input`).on("change", () => {
+  if ($(`${popup} .randomWordsCheckbox input`).prop("checked")) {
     $(`${popup} .inputs .randomInputFields`).removeClass("disabled");
   } else {
     $(`${popup} .inputs .randomInputFields`).addClass("disabled");
@@ -174,14 +174,16 @@ function apply(): void {
   CustomText.setTime(parseInt($(`${popup} .time input`).val() as string) || -1);
 
   CustomText.setIsWordRandom(
-    $(`${popup} .checkbox input`).prop("checked") && CustomText.word > -1
+    $(`${popup} .randomWordsCheckbox input`).prop("checked") &&
+      CustomText.word > -1
   );
   CustomText.setIsTimeRandom(
-    $(`${popup} .checkbox input`).prop("checked") && CustomText.time > -1
+    $(`${popup} .randomWordsCheckbox input`).prop("checked") &&
+      CustomText.time > -1
   );
 
   if (
-    $(`${popup} .checkbox input`).prop("checked") &&
+    $(`${popup} .randomWordsCheckbox input`).prop("checked") &&
     !CustomText.isTimeRandom &&
     !CustomText.isWordRandom
   ) {
@@ -194,7 +196,7 @@ function apply(): void {
   }
 
   if (
-    $(`${popup} .checkbox input`).prop("checked") &&
+    $(`${popup} .randomWordsCheckbox input`).prop("checked") &&
     CustomText.isTimeRandom &&
     CustomText.isWordRandom
   ) {
diff --git a/frontend/static/html/popups.html b/frontend/static/html/popups.html
index a25732979..a75fdbbf7 100644
--- a/frontend/static/html/popups.html
+++ b/frontend/static/html/popups.html
@@ -449,7 +449,7 @@
       <textarea class="textarea" placeholder="Custom text"></textarea>
     </div>
     <div class="inputs">
-      <label class="checkbox">
+      <label class="checkbox randomWordsCheckbox">
         <input type="checkbox" />
         <div class="customTextCheckbox">
           <div class="check">