diff --git a/sm3/sm3blocks_s390x.s b/sm3/sm3blocks_s390x.s
index e1dbc24..40245a2 100644
--- a/sm3/sm3blocks_s390x.s
+++ b/sm3/sm3blocks_s390x.s
@@ -43,7 +43,7 @@ TEXT ·transposeMatrix(SB),NOSPLIT,$0
 	MOVD $mask<>+0x00(SB), R2
 	VLM (R2), V8, V11
 
-	TRANSPOSE_MATRIX(V0, V2, V4, V6, V8, V9, V10, V11, V12, V13, V14, V15)
+	// TRANSPOSE_MATRIX(V0, V2, V4, V6, V8, V9, V10, V11, V12, V13, V14, V15)
 	// TRANSPOSE_MATRIX(V1, V3, V5, V7, V8, V9, V10, V11, V12, V13, V14, V15)
 
 	MOVD 	(R1), R2
diff --git a/sm3/sm3blocks_s390x_test.go b/sm3/sm3blocks_s390x_test.go
index 08a29ff..f785466 100644
--- a/sm3/sm3blocks_s390x_test.go
+++ b/sm3/sm3blocks_s390x_test.go
@@ -21,6 +21,7 @@ func TestTransposeMatrix(t *testing.T) {
 	input := [4]*[8]uint32{&m[0], &m[1], &m[2], &m[3]}
 	transposeMatrix(&input[0])
 	fmt.Println()
+	fmt.Println()
 	for i := 0; i < 4; i++ {
 		for j := 0; j < 8; j++ {
 			m[i][j] = uint32(i*4 + j)