diff --git a/fs-v1-multipart-common.go b/fs-v1-multipart-common.go
index 154fe1b72..3449b1015 100644
--- a/fs-v1-multipart-common.go
+++ b/fs-v1-multipart-common.go
@@ -19,7 +19,6 @@ package main
 import (
 	"encoding/json"
 	"path"
-	"strings"
 	"time"
 )
 
@@ -29,20 +28,6 @@ func (fs fsObjects) isMultipartUpload(bucket, prefix string) bool {
 	return err == nil
 }
 
-// listUploadsInfo - list all uploads info.
-func (fs fsObjects) listUploadsInfo(prefixPath string) (uploads []uploadInfo, err error) {
-	splitPrefixes := strings.SplitN(prefixPath, "/", 3)
-	uploadIDs, err := readUploadsJSON(splitPrefixes[1], splitPrefixes[2], fs.storage)
-	if err != nil {
-		if err == errFileNotFound {
-			return []uploadInfo{}, nil
-		}
-		return nil, err
-	}
-	uploads = uploadIDs.Uploads
-	return uploads, nil
-}
-
 // Checks whether bucket exists.
 func (fs fsObjects) isBucketExist(bucket string) bool {
 	// Check whether bucket exists.
diff --git a/server_test.go b/server_test.go
index b0d3fe442..a9e05a92e 100644
--- a/server_test.go
+++ b/server_test.go
@@ -1686,6 +1686,14 @@ func (s *TestSuiteCommon) TestObjectMultipartAbort(c *C) {
 	c.Assert(response.StatusCode, Equals, http.StatusOK)
 
 	objectName := "test-multipart-object"
+
+	// 1. Initiate 2 uploads for the same object
+	// 2. Upload 2 parts for the second upload
+	// 3. Abort the second upload.
+	// 4. Abort the first upload.
+	// This will test abort upload when there are more than one upload IDs
+	// and the case where there is only one upload ID.
+
 	// construct HTTP request to initiate a NewMultipart upload.
 	request, err = newTestSignedRequest("POST", getNewMultipartURL(s.endPoint, bucketName, objectName),
 		0, nil, s.accessKey, s.secretKey)
@@ -1699,6 +1707,23 @@ func (s *TestSuiteCommon) TestObjectMultipartAbort(c *C) {
 	decoder := xml.NewDecoder(response.Body)
 	newResponse := &InitiateMultipartUploadResponse{}
 
+	err = decoder.Decode(newResponse)
+	c.Assert(err, IsNil)
+	c.Assert(len(newResponse.UploadID) > 0, Equals, true)
+
+	// construct HTTP request to initiate a NewMultipart upload.
+	request, err = newTestSignedRequest("POST", getNewMultipartURL(s.endPoint, bucketName, objectName),
+		0, nil, s.accessKey, s.secretKey)
+	c.Assert(err, IsNil)
+
+	// execute the HTTP request initiating the new multipart upload.
+	response, err = client.Do(request)
+	c.Assert(response.StatusCode, Equals, http.StatusOK)
+
+	// parse the response body and obtain the new upload ID.
+	decoder = xml.NewDecoder(response.Body)
+	newResponse = &InitiateMultipartUploadResponse{}
+
 	err = decoder.Decode(newResponse)
 	c.Assert(err, IsNil)
 	c.Assert(len(newResponse.UploadID) > 0, Equals, true)
diff --git a/xl-v1-metadata.go b/xl-v1-metadata.go
index 32e343fc6..12b44c032 100644
--- a/xl-v1-metadata.go
+++ b/xl-v1-metadata.go
@@ -65,24 +65,6 @@ type erasureInfo struct {
 	Checksum     []checkSumInfo `json:"checksum,omitempty"`
 }
 
-// IsValid - tells if the erasure info is sane by validating the data
-// blocks, parity blocks and distribution.
-func (e erasureInfo) IsValid() bool {
-	return e.DataBlocks != 0 && e.ParityBlocks != 0 && len(e.Distribution) != 0
-}
-
-// pickValidErasureInfo - picks one valid erasure info content and returns, from a
-// slice of erasure info content. If no value is found this function panics
-// and dies.
-func pickValidErasureInfo(eInfos []erasureInfo) erasureInfo {
-	for _, eInfo := range eInfos {
-		if eInfo.IsValid() {
-			return eInfo
-		}
-	}
-	panic("Unable to look for valid erasure info content")
-}
-
 // statInfo - carries stat information of the object.
 type statInfo struct {
 	Size    int64     `json:"size"`    // Size of the object `xl.json`.
@@ -249,30 +231,6 @@ func (xl xlObjects) readXLMetadata(bucket, object string) (xlMeta xlMetaV1, err
 	return xlMetaV1{}, err
 }
 
-// Undo rename xl metadata, renames successfully renamed `xl.json` back to source location.
-func (xl xlObjects) undoRenameXLMetadata(srcBucket, srcPrefix, dstBucket, dstPrefix string, errs []error) {
-	var wg = &sync.WaitGroup{}
-	srcJSONFile := path.Join(srcPrefix, xlMetaJSONFile)
-	dstJSONFile := path.Join(dstPrefix, xlMetaJSONFile)
-
-	// Undo rename `xl.json` on disks where RenameFile succeeded.
-	for index, disk := range xl.storageDisks {
-		if disk == nil {
-			continue
-		}
-		// Undo rename object in parallel.
-		wg.Add(1)
-		go func(index int, disk StorageAPI) {
-			defer wg.Done()
-			if errs[index] != nil {
-				return
-			}
-			_ = disk.RenameFile(dstBucket, dstJSONFile, srcBucket, srcJSONFile)
-		}(index, disk)
-	}
-	wg.Wait()
-}
-
 // deleteXLMetadata - deletes `xl.json` on a single disk.
 func deleteXLMetdata(disk StorageAPI, bucket, prefix string) error {
 	jsonFile := path.Join(prefix, xlMetaJSONFile)
diff --git a/xl-v1-multipart-common.go b/xl-v1-multipart-common.go
index 2cec00227..2bb32b1f0 100644
--- a/xl-v1-multipart-common.go
+++ b/xl-v1-multipart-common.go
@@ -19,7 +19,6 @@ package main
 import (
 	"encoding/json"
 	"path"
-	"strings"
 	"sync"
 	"time"
 )
@@ -198,31 +197,6 @@ func (xl xlObjects) isMultipartUpload(bucket, prefix string) bool {
 	return false
 }
 
-// listUploadsInfo - list all uploads info.
-func (xl xlObjects) listUploadsInfo(prefixPath string) (uploadsInfo []uploadInfo, err error) {
-	for _, disk := range xl.getLoadBalancedDisks() {
-		if disk == nil {
-			continue
-		}
-		splitPrefixes := strings.SplitN(prefixPath, "/", 3)
-		var uploadsJSON uploadsV1
-		uploadsJSON, err = readUploadsJSON(splitPrefixes[1], splitPrefixes[2], disk)
-		if err == nil {
-			uploadsInfo = uploadsJSON.Uploads
-			return uploadsInfo, nil
-		}
-		if err == errFileNotFound {
-			return []uploadInfo{}, nil
-		}
-		// For any reason disk was deleted or goes offline, continue
-		if isErrIgnored(err, objMetadataOpIgnoredErrs) {
-			continue
-		}
-		break
-	}
-	return []uploadInfo{}, err
-}
-
 // isUploadIDExists - verify if a given uploadID exists and is valid.
 func (xl xlObjects) isUploadIDExists(bucket, object, uploadID string) bool {
 	uploadIDPath := path.Join(mpartMetaPrefix, bucket, object, uploadID)