Selection from subquery using getTableColumns not functioning as expected

// Subquery to filter out users with no location
const sq = db
  .select()
  .from(user)
  .where(sql`${user.location} IS NOT NULL`)
  .as("sq");

// Query to find users within the radius
const result = await db
  .select({
    ...getTableColumns(user),
    distance: sql`ST_Distance(${user.location}, ${sqlPoint})`,
  })
  .from(sq)
  .where(sql`ST_DWithin(${user.location}, ${sqlPoint}, ${radius}, false)`)
  .orderBy(sql`${user.location} <-> ${sqlPoint}`)
  .execute();