diff --git a/src/pages/ViewPublicationPage/Footer.tsx b/src/pages/ViewPublicationPage/Footer.tsx
index 7b10a56d..f75bc37b 100644
--- a/src/pages/ViewPublicationPage/Footer.tsx
+++ b/src/pages/ViewPublicationPage/Footer.tsx
@@ -221,7 +221,7 @@ export const Footer = ({
       const questionIndex = questions.findIndex(({ id }) => id === question.id);
 
       const previousQuestion = questions[questionIndex - 1];
-
+      followPreviousStep
       if (previousQuestion) {
         setCurrentQuestion(previousQuestion);
       }
diff --git a/src/pages/ViewPublicationPage/ResultQuestion.tsx b/src/pages/ViewPublicationPage/ResultQuestion.tsx
deleted file mode 100644
index e69de29b..00000000
diff --git a/src/pages/ViewPublicationPage/index.tsx b/src/pages/ViewPublicationPage/index.tsx
index a75416b5..3677a5e8 100644
--- a/src/pages/ViewPublicationPage/index.tsx
+++ b/src/pages/ViewPublicationPage/index.tsx
@@ -1,19 +1,14 @@
 import { useEffect, useState } from "react";
-import { Box, Button, ThemeProvider, useTheme } from "@mui/material";
+import { Box, ThemeProvider, useTheme } from "@mui/material";
 
 import { StartPageViewPublication } from "./StartPageViewPublication";
 import { Question } from "./Question";
-import { useQuestions } from "@root/questions/hooks";
 import { useCurrentQuiz } from "@root/quizes/hooks";
-import useSWR from "swr";
 import { quizApi } from "@api/quiz";
 import { setQuizes, updateQuiz } from "@root/quizes/actions";
-import { isAxiosError } from "axios";
-import { devlog } from "@frontend/kitui";
 import { useQuizStore } from "@root/quizes/store";
 
 import type { AnyTypedQuizQuestion } from "../../model/questionTypes/shared";
-import { enqueueSnackbar } from "notistack";
 import { useQuestionsStore } from "@root/questions/store";
 import { setQuestions } from "@root/questions/actions";
 import { questionApi } from "@api/question";
diff --git a/src/pages/ViewPublicationPage/questions/Number.tsx b/src/pages/ViewPublicationPage/questions/Number.tsx
index 54875ddd..7047bb3f 100644
--- a/src/pages/ViewPublicationPage/questions/Number.tsx
+++ b/src/pages/ViewPublicationPage/questions/Number.tsx
@@ -122,7 +122,7 @@ export const Number = ({ currentQuestion }: NumberProps) => {
             onChange={({ target }) => {
               updateAnswer(
                 currentQuestion.content.id,
-                window.Number(target.value) > max
+                window.Number(target.value.replace (/\D/, '')) > max
                   ? String(max)
                   : window.Number(target.value) < min
                     ? String(min)
@@ -155,7 +155,7 @@ export const Number = ({ currentQuestion }: NumberProps) => {
               placeholder="0"
               value={minRange}
               onChange={({ target }) => {
-                setMinRange(target.value);
+                setMinRange(target.value.replace (/\D/, ''));
 
                 if (window.Number(target.value) >= window.Number(maxRange)) {
                   updateMinRangeDebounced(`${maxRange}—${maxRange}`, true);
@@ -181,7 +181,7 @@ export const Number = ({ currentQuestion }: NumberProps) => {
               placeholder="0"
               value={maxRange}
               onChange={({ target }) => {
-                setMaxRange(target.value);
+                setMaxRange(target.value.replace (/\D/, ''));
 
                 if (window.Number(target.value) <= window.Number(minRange)) {
                   updateMaxRangeDebounced(`${minRange}—${minRange}`, true);