diff --git a/ioctl/cmd/bc/bcbucketlist.go b/ioctl/cmd/bc/bcbucketlist.go
index c1fc6526cf..4a73035075 100644
--- a/ioctl/cmd/bc/bcbucketlist.go
+++ b/ioctl/cmd/bc/bcbucketlist.go
@@ -87,24 +87,26 @@ func (m *bucketlistMessage) String() string {
 
 // getBucketList get bucket list from chain
 func getBucketList(method, addr string, args ...string) (err error) {
-	offset, limit := uint64(0), uint64(1000)
+	offset, limit := uint32(0), uint32(1000)
 	if len(args) > 0 {
-		offset, err = strconv.ParseUint(args[0], 10, 64)
+		val, err := strconv.ParseUint(args[0], 10, 32)
 		if err != nil {
 			return output.NewError(output.ValidationError, "invalid offset", err)
 		}
+		offset = uint32(val)
 	}
 	if len(args) > 1 {
-		limit, err = strconv.ParseUint(args[1], 10, 64)
+		val, err := strconv.ParseUint(args[1], 10, 32)
 		if err != nil {
 			return output.NewError(output.ValidationError, "invalid limit", err)
 		}
+		limit = uint32(val)
 	}
 	switch method {
 	case _bucketlistMethodByVoter:
-		return getBucketListByVoter(addr, uint32(offset), uint32(limit))
+		return getBucketListByVoter(addr, offset, limit)
 	case _bucketlistMethodByCandidate:
-		return getBucketListByCand(addr, uint32(offset), uint32(limit))
+		return getBucketListByCand(addr, offset, limit)
 	}
 	return output.NewError(output.InputError, "unknown <method>", nil)
 }
diff --git a/ioctl/newcmd/bc/bcbucketlist.go b/ioctl/newcmd/bc/bcbucketlist.go
index 6bb4f07ac9..1b4fcaaadc 100644
--- a/ioctl/newcmd/bc/bcbucketlist.go
+++ b/ioctl/newcmd/bc/bcbucketlist.go
@@ -65,37 +65,40 @@ func NewBCBucketListCmd(client ioctl.Client) *cobra.Command {
 				err     error
 			)
 
-			offset, limit := uint64(0), uint64(1000)
-			method, addr := args[0], args[1]
-			s := args[2:]
+			offset, limit := uint32(0), uint32(1000)
+			method, addr, s := args[0], args[1], args[2:]
 
 			if len(s) > 0 {
-				offset, err = strconv.ParseUint(s[0], 10, 64)
+				val, err := strconv.ParseUint(s[0], 10, 32)
 				if err != nil {
 					return errors.Wrap(err, "invalid offset")
 				}
+				offset = uint32(val)
 			}
 			if len(s) > 1 {
-				limit, err = strconv.ParseUint(s[1], 10, 64)
+				val, err := strconv.ParseUint(s[1], 10, 32)
 				if err != nil {
 					return errors.Wrap(err, "invalid limit")
 				}
+				limit = uint32(val)
 			}
+
 			switch method {
 			case MethodVoter:
 				address, err = client.AddressWithDefaultIfNotExist(addr)
 				if err != nil {
 					return err
 				}
-				bl, err = getBucketListByVoterAddress(client, address, uint32(offset), uint32(limit))
+				bl, err = getBucketListByVoterAddress(client, address, offset, limit)
 			case MethodCandidate:
-				bl, err = getBucketListByCandidateName(client, addr, uint32(offset), uint32(limit))
+				bl, err = getBucketListByCandidateName(client, addr, offset, limit)
 			default:
 				return errors.New("unknown <method>")
 			}
 			if err != nil {
 				return err
 			}
+
 			var lines []string
 			if len(bl.Buckets) == 0 {
 				lines = append(lines, "Empty bucketlist with given address")