Unwanted spacing in text

[William Zeitler]

For a title I want the Latin word "Aenigma", using a unicode character 
for the initial "AE" ligature. It works fine except for an unsightly 
space between the "AE" character and the subsequent plain text. How do I 
fix this?

Thanks!

william zeitler

---------------------------

\version "2.18.2"

\header {
  title = \markup { \char ##x00c6 "nigma" }
}

\score {
  \new Staff = \relative c' { c1 }
}