Weird roles issue

const { Events } = require('discord.js');

module.exports = {
  name: Events.GuildMemberUpdate,
  async execute(oldMember, newMember) {
    try {
      const guild = newMember.guild;
      const fetchedMember = await guild.members.fetch(newMember.id);

      if (oldMember.roles.cache.size !== fetchedMember.roles.cache.size) {
        const addedRoles = fetchedMember.roles.cache.filter(role => !oldMember.roles.cache.has(role.id));

        if (addedRoles.has('1188850631734206484')) {
          fetchedMember.roles.remove('1150002502956236853')
            .then(() => console.log(`Removed role 1150002502956236853 from ${fetchedMember.user.tag}`))
            .catch(error => console.error(`Error removing role: ${error.message}`));
        }
      }
    } catch (error) {
      console.error(`Error fetching member: ${error.message}`);
    }
  },
};