Getting wrong ion-radio button value

I’m trying to get the value of selected radio button however I’m getting a weird “ion-rb-73” text. The number after ion-rb- is different every time.

Here is my code

          v-for="(category, k) in categories"
          <ion-item slot="header" @click="getAccordionIndex(category)">
            <ion-icon :src="'/assets/images/' + category.icon"></ion-icon>
            <ion-label style="padding-left: 4%">{{ }}</ion-label>
          <ion-list slot="content">
            <ion-radio-group v-model="subcategory">
                style="padding: 0px; margin: 0px"
                v-for="(subcat, k) in category.subcats"
                <ion-label>{{ subcat }}</ion-label>
                <ion-radio> </ion-radio>
              <span>value is {{ subcategory }}</span>

Any help is much appreciated!

Thanks for your reply but that didn’t solve my problem.

Your ion-radio has no value bound, so what value are you expecting if nothing is bound?

I am not a vue expert that to me looks like an interesting difference with the other code

My bad… adding a value solved the problem.