[css-text-decor] Ignore text-underline-offset with *-error

Part of #7522
w3c · Aug 15, 2023 · 275186f · 275186f
1 parent 7f02d2f
commit 275186f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/css-text-decor-4/Overview.bs b/css-text-decor-4/Overview.bs
@@ -701,7 +701,7 @@ Text Underline Offset: the 'text-underline-offset' property</h3>
 
 	When the value of the 'text-decoration-line' property is either
 	''spelling-error'' or ''grammar-error'',
-	the UA may ignore the value of 'text-underline-position'.
+	the UA must ignore the value of 'text-underline-position'.
 
 <h4 id="line-offset-zero">
 Underline Offset Origin (Zero Position)</h4>