diff --git a/src/app/navigation/SharingDataOptionsNavigator.js b/src/app/navigation/SharingDataOptionsNavigator.js
index 0fe3273..e3b90f3 100644
--- a/src/app/navigation/SharingDataOptionsNavigator.js
+++ b/src/app/navigation/SharingDataOptionsNavigator.js
@@ -15,7 +15,7 @@ function SharingDataOptionsNavigator() {
     return (
     <Stack.Navigator initialRouteName="SharingData">
       <Stack.Screen
-        name="appNavigator"
+        name="Voltar"
         component={AppNavigator}
         options={{
             headerShown: false
diff --git a/src/app/screens/PluviometerSharingDataScreen.js b/src/app/screens/PluviometerSharingDataScreen.js
index a73a6cb..773f6ff 100644
--- a/src/app/screens/PluviometerSharingDataScreen.js
+++ b/src/app/screens/PluviometerSharingDataScreen.js
@@ -40,7 +40,7 @@ const validationSchema = Yup.object().shape({
     .min(0, "O valor deve ser maior ou igual a 0.")
     .max(10000)
     .label("pluviometer"),
-  data: Yup.string().min(1, "Por favor preencha a data"),
+  data: Yup.string().required("Campo obrigatório. Por favor, selecione a data"),
   images: Yup.array(),
 });
 
@@ -121,14 +121,12 @@ function PluviometerSharingDataScreen(props) {
         >
           <View style={{ marginTop: 30, flex: 1 }}>
             <Text style={styles.labelStyle}>Quantidade de chuva:</Text>
-            <View style={{ flex: 1, flexDirection: "row" }}>
               <FormField
                 keyboardType="number-pad"
                 maxLength={200}
                 name="pluviometer"
                 placeholder="Digite a quantidade de chuva"
               />
-            </View>
           </View>
 
           <View style={{ marginTop: 10, flex: 1, borderRadius: 25 }}>