In the published code charts for Versions 6.1 through 17.0 of the Unicode Standard, the T-source representative glyph TC-3B23 for U+2AA90 is ⿸虍文 (duplicate of U+8654) but was actually ⿸广⿱七文 before Unicode 6.1 .

Source Glyphs for U+8654 U+2AA90

If this duplication is deemed incorrect, then the glyph for U+2AA90 should probably be reverted to its Unicode 6.0 version, otherwise its kRSUnicode property value should be updated:

U+2AA90 kRSUnicode 53.6

would be:

U+2AA90 kRSUnicode 141.4