diff --git a/docs/specs.rst b/docs/specs.rst
index e896a38..a0b8572 100644
--- a/docs/specs.rst
+++ b/docs/specs.rst
@@ -46,7 +46,6 @@ Width of 2
 
 Any character defined by East Asian Fullwidth (``F``) or Wide (``W``)
 properties in EastAsianWidth txt files, except those that are defined by the
-Category codes of Nonspacing Mark (``Mn``), Spacing Mark (``Mc``), and the
-Modifier Symbol category, ``'Sk'`` where ``'EMOJI MODIFIER'`` is present in
-comment of unicode
-data file which are defined as `Width of 0`_.
+Category codes of Nonspacing Mark (``Mn``), Spacing Mark (``Mc``), and aprox. 3
+characters of Modifier Symbol category, ``'Sk'`` where ``'FULLWIDTH'`` is
+present in comment of unicode data file.