embedAsCFF not working anymore

Hi,

i develope an mobile application, and load a style.css in my application.

In the style.css i declare to fonts / one with embedAsCFF: true; one false

@font-face {
    src:url('assets/fonts/Comic.ttf');
    fontWeight:normal;
    fontFamily: textile_eac;
    embedAsCFF: true;
    unicode-range:
        /* U+0100-U+017F, Latin Extended-A Unicode block */
        U+00C4, U+00E4, U+00E9, U+00F6, U+00D6, U+00FC, U+00DC, U+00DF, /* Special German Chars */   
        U+00E0, U+00E2, U+00E6, U+00E7, U+00E8, U+00E9, U+00EA, U+00EB, U+00EE, U+00EF, U+00F1, U+00F4, U+00F9, U+00FB, U+00FC, U+00FF, U+0153, /* Special French Chars */  
        U+0020-U+0040, /* Punctuation, Numbers */
        U+0041-U+005A, /* Upper-Case A-Z */
        U+005B-U+0060, /* Punctuation and Symbols */
        U+0061-U+007A, /* Lower-Case a-z */
        U+007B-U+007E; /* Punctuation and Symbols */
}
@font-face {
    src:url('assets/fonts/Comic.ttf');
    fontWeight:normal;
    fontFamily: textile;
    embedAsCFF:false;
    unicode-range:
        /* U+0100-U+017F, Latin Extended-A Unicode block */
        U+00C4, U+00E4, U+00E9, U+00F6, U+00D6, U+00FC, U+00DC, U+00DF, /* Special German Chars */ 
        U+00E0, U+00E2, U+00E6, U+00E7, U+00E8, U+00E9, U+00EA, U+00EB, U+00EE, U+00EF, U+00F1, U+00F4, U+00F9, U+00FB, U+00FC, U+00FF, U+0153, /* Special French Chars */          
        U+0020-U+0040, /* Punctuation, Numbers */
        U+0041-U+005A, /* Upper-Case A-Z */
        U+005B-U+0060, /* Punctuation and Symbols */
        U+0061-U+007A, /* Lower-Case a-z */
        U+007B-U+007E; /* Punctuation and Symbols */
}

I swied from Air 3.4 to 3.7 and it dosn´t work, a Typo indo shows, that both fonts are embedAsCFF: false;

trace fonts via thisFont.fontType

FONT 0:: name: textile; typeface: regular; type: embedded*

FONT 1:: name: textile_eac; typeface: regular; type: embedded* -> this hast do be embeddedCFF*

Any sugessions?

Thx