diff --git a/crypto/aes_ti.c b/crypto/aes_ti.c
index 92644fd1ac19c0fe5012e1c50c73a2e9f034327a..03023b2290e8ec6e790679a30ddf4763e0476923 100644
--- a/crypto/aes_ti.c
+++ b/crypto/aes_ti.c
@@ -114,7 +114,7 @@ static u32 mix_columns(u32 x)
 	 * | 0x2 0x3 0x1 0x1 |   | x[0] |
 	 * | 0x1 0x2 0x3 0x1 |   | x[1] |
 	 * | 0x1 0x1 0x2 0x3 | x | x[2] |
-	 * | 0x3 0x1 0x1 0x3 |   | x[3] |
+	 * | 0x3 0x1 0x1 0x2 |   | x[3] |
 	 */
 	u32 y = mul_by_x(x) ^ ror32(x, 16);