No, Salesforce field options must be edited/deleted in Salesforce.
Once a field has been deleted in Salesforce, you should remove its corresponding HubSpot Field Mapping.
To remove a field mapping, follow the instructions below:
- Navigate, within HubSpot, to the Account Menu > Integrations.
- Within the Salesforce section, click Settings.
- Click Contact Field Mappings from the left side menu.
- Find your custom field mapping and click the gear icon next to it, then choose Delete.