```ruby
class Exercism
  class OcamlCurriculum
    def slugs
      # Pretty simple
      %w(
        bob list-ops word-count anagram beer-song nucleotide-count
        rna-transcription point-mutations phone-number
        grade-school space-age) +

      # Somewhat tricky
      %w(
        minesweeper prime-factors
      ) +

      # Rather complicated
      %w(
        zipper
      )
    end

    def language
      'OCaml'
    end
  end
end
```

Remove list-ops from OCaml track
user
```ruby
class Exercism
  class OcamlCurriculum
    def slugs
      # Pretty simple
      %w(
        bob word-count anagram beer-song nucleotide-count
        rna-transcription point-mutations phone-number
        grade-school space-age) +

      # Somewhat tricky
      %w(
        minesweeper prime-factors
      ) +

      # Rather complicated
      %w(
        zipper
      )
    end

    def language
      'OCaml'
    end
  end
end
```
assistant