Ion label in the same line ionic 4 text-wrap not working

hi guys, i have the ion label in two lines because is too long, i want display the ion label in the same line but text-wrap doesn’t work anymore with ionic4

code:

  <ion-item>
        <ion-label >
          {{localization.configuration_ECM_Email_From}}
        </ion-label>
        <ion-input text-wrap  text-wrap (ionChange)=changed($event) type="email"
          [(ngModel)]="userConfiguration.ECM_EMailFrom.ValueOfString">
        </ion-input>
      </ion-item>

You may try to use it in the scss file:

.myWrap{
    white-space: pre-wrap !important;
}

There are others to try also like:

white-space: pre-wrap !important;
white-space: pre-line !important;
white-space: normal !important;