diff --git a/src/simd/ops_amd64.go b/src/simd/ops_amd64.go
index 55c4b32db00..6f1c1a1b23a 100644
--- a/src/simd/ops_amd64.go
+++ b/src/simd/ops_amd64.go
@@ -2248,7 +2248,7 @@ func (x Int32x8) Greater(y Int32x8) Mask32x8
 // Greater compares for greater than.
 //
 // Asm: VPCMPGTQ, CPU Feature: AVX
-func (x Int64x2) Greater(y Int64x2) Int64x2
+func (x Int64x2) Greater(y Int64x2) Mask64x2
 
 // Greater compares for greater than.
 //
diff --git a/src/simd/simd_wrapped_test.go b/src/simd/simd_wrapped_test.go
index 181a937d7eb..bdbb25bfce4 100644
--- a/src/simd/simd_wrapped_test.go
+++ b/src/simd/simd_wrapped_test.go
@@ -4018,8 +4018,6 @@ func testInt64x2Binary(t *testing.T, v0 []int64, v1 []int64, want []int64, which
 		gotv = vec0.And(vec1)
 	case "AndNot":
 		gotv = vec0.AndNot(vec1)
-	case "Greater":
-		gotv = vec0.Greater(vec1)
 	case "Max":
 		gotv = vec0.Max(vec1)
 	case "Min":
@@ -4115,6 +4113,8 @@ func testInt64x2Compare(t *testing.T, v0 []int64, v1 []int64, want []int64, whic
 	switch which {
 	case "Equal":
 		gotv = vec0.Equal(vec1).AsInt64x2()
+	case "Greater":
+		gotv = vec0.Greater(vec1).AsInt64x2()
 	case "GreaterEqual":
 		gotv = vec0.GreaterEqual(vec1).AsInt64x2()
 	case "Less":