2 files changed, 2 insertions, 16 deletions
diff --git a/core/vm/sqlvm/ast/types.go b/core/vm/sqlvm/ast/types.go
index 975fd81ba..7d29a5c49 100644
--- a/core/vm/sqlvm/ast/types.go
+++ b/core/vm/sqlvm/ast/types.go
@@ -358,11 +358,8 @@ func DecimalEncode(dt DataType, d decimal.Decimal) ([]byte, error) {
 	major, minor := DecomposeDataType(dt)
 	switch major {
 	case DataTypeMajorInt,
-		DataTypeMajorUint,
-		DataTypeMajorFixedBytes:
+		DataTypeMajorUint:
 		return decimalEncode(int(minor)+1, d), nil
-	case DataTypeMajorAddress:
-		return decimalEncode(common.AddressLength, d), nil
 	}
 	switch {
 	case major.IsFixedRange():
@@ -384,9 +381,7 @@ func DecimalDecode(dt DataType, b []byte) (decimal.Decimal, error) {
 	switch major {
 	case DataTypeMajorInt:
 		return decimalDecode(true, b), nil
-	case DataTypeMajorUint,
-		DataTypeMajorFixedBytes,
-		DataTypeMajorAddress:
+	case DataTypeMajorUint:
 		return decimalDecode(false, b), nil
 	}
 	switch {
diff --git a/core/vm/sqlvm/ast/types_test.go b/core/vm/sqlvm/ast/types_test.go
index 0973ba92a..02a51895c 100644
--- a/core/vm/sqlvm/ast/types_test.go
+++ b/core/vm/sqlvm/ast/types_test.go
@@ -120,15 +120,6 @@ func (s *TypesTestSuite) TestEncodeAndDecodeDecimal() {
 		zero,
 		3)
 
-	s.requireEncodeAndDecodeDecimalNoError(
-		ComposeDataType(DataTypeMajorAddress, 0),
-		pos,
-		20)
-	s.requireEncodeAndDecodeDecimalNoError(
-		ComposeDataType(DataTypeMajorAddress, 0),
-		zero,
-		20)
-
 	pos = decimal.New(15, -2)
 	neg = decimal.New(-15, -2)