diff --git a/src/mbyte.c b/src/mbyte.c
index e8caf48019..f5225863b1 100644
--- a/src/mbyte.c
+++ b/src/mbyte.c
@@ -1245,7 +1245,9 @@ utf_char2cells(c)
     {
 	{0x1100, 0x115f},
 	{0x2300, 0x23ff},
-	{0x2700, 0x27bf},
+	{0x2700, 0x2757},
+	{0x275d, 0x2767},
+	{0x2776, 0x27bf},
 	{0x2b00, 0x2bff},
 	{0x2e00, 0x2e99},
 	{0x2e9b, 0x2ef3},