diff --git a/picture.go b/picture.go
index 4e646eeac5..c289850727 100644
--- a/picture.go
+++ b/picture.go
@@ -251,29 +251,6 @@ func (f *File) AddPictureFromBytes(sheet, cell string, pic *Picture) error {
 	return err
 }
 
-// deleteSheetRelationships provides a function to delete relationships in
-// xl/worksheets/_rels/sheet%d.xml.rels by given worksheet name and
-// relationship index.
-func (f *File) deleteSheetRelationships(sheet, rID string) {
-	name, ok := f.getSheetXMLPath(sheet)
-	if !ok {
-		name = strings.ToLower(sheet) + ".xml"
-	}
-	rels := "xl/worksheets/_rels/" + strings.TrimPrefix(name, "xl/worksheets/") + ".rels"
-	sheetRels, _ := f.relsReader(rels)
-	if sheetRels == nil {
-		sheetRels = &xlsxRelationships{}
-	}
-	sheetRels.mu.Lock()
-	defer sheetRels.mu.Unlock()
-	for k, v := range sheetRels.Relationships {
-		if v.ID == rID {
-			sheetRels.Relationships = append(sheetRels.Relationships[:k], sheetRels.Relationships[k+1:]...)
-		}
-	}
-	f.Relationships.Store(rels, sheetRels)
-}
-
 // addSheetLegacyDrawing provides a function to add legacy drawing element to
 // xl/worksheets/sheet%d.xml by given worksheet name and relationship index.
 func (f *File) addSheetLegacyDrawing(sheet string, rID int) {
@@ -440,156 +417,6 @@ func (f *File) addMedia(file []byte, ext string) string {
 	return media
 }
 
-// setContentTypePartRelsExtensions provides a function to set the content
-// type for relationship parts and the Main Document part.
-func (f *File) setContentTypePartRelsExtensions() error {
-	var rels bool
-	content, err := f.contentTypesReader()
-	if err != nil {
-		return err
-	}
-	for _, v := range content.Defaults {
-		if v.Extension == "rels" {
-			rels = true
-		}
-	}
-	if !rels {
-		content.Defaults = append(content.Defaults, xlsxDefault{
-			Extension:   "rels",
-			ContentType: ContentTypeRelationships,
-		})
-	}
-	return err
-}
-
-// setContentTypePartImageExtensions provides a function to set the content
-// type for relationship parts and the Main Document part.
-func (f *File) setContentTypePartImageExtensions() error {
-	imageTypes := map[string]string{
-		"bmp": "image/", "jpeg": "image/", "png": "image/", "gif": "image/",
-		"svg": "image/", "tiff": "image/", "emf": "image/x-", "wmf": "image/x-",
-		"emz": "image/x-", "wmz": "image/x-",
-	}
-	content, err := f.contentTypesReader()
-	if err != nil {
-		return err
-	}
-	content.mu.Lock()
-	defer content.mu.Unlock()
-	for _, file := range content.Defaults {
-		delete(imageTypes, file.Extension)
-	}
-	for extension, prefix := range imageTypes {
-		content.Defaults = append(content.Defaults, xlsxDefault{
-			Extension:   extension,
-			ContentType: prefix + extension,
-		})
-	}
-	return err
-}
-
-// setContentTypePartVMLExtensions provides a function to set the content type
-// for relationship parts and the Main Document part.
-func (f *File) setContentTypePartVMLExtensions() error {
-	var vml bool
-	content, err := f.contentTypesReader()
-	if err != nil {
-		return err
-	}
-	content.mu.Lock()
-	defer content.mu.Unlock()
-	for _, v := range content.Defaults {
-		if v.Extension == "vml" {
-			vml = true
-		}
-	}
-	if !vml {
-		content.Defaults = append(content.Defaults, xlsxDefault{
-			Extension:   "vml",
-			ContentType: ContentTypeVML,
-		})
-	}
-	return err
-}
-
-// addContentTypePart provides a function to add content type part
-// relationships in the file [Content_Types].xml by given index.
-func (f *File) addContentTypePart(index int, contentType string) error {
-	setContentType := map[string]func() error{
-		"comments": f.setContentTypePartVMLExtensions,
-		"drawings": f.setContentTypePartImageExtensions,
-	}
-	partNames := map[string]string{
-		"chart":         "/xl/charts/chart" + strconv.Itoa(index) + ".xml",
-		"chartsheet":    "/xl/chartsheets/sheet" + strconv.Itoa(index) + ".xml",
-		"comments":      "/xl/comments" + strconv.Itoa(index) + ".xml",
-		"drawings":      "/xl/drawings/drawing" + strconv.Itoa(index) + ".xml",
-		"table":         "/xl/tables/table" + strconv.Itoa(index) + ".xml",
-		"pivotTable":    "/xl/pivotTables/pivotTable" + strconv.Itoa(index) + ".xml",
-		"pivotCache":    "/xl/pivotCache/pivotCacheDefinition" + strconv.Itoa(index) + ".xml",
-		"sharedStrings": "/xl/sharedStrings.xml",
-		"slicer":        "/xl/slicers/slicer" + strconv.Itoa(index) + ".xml",
-		"slicerCache":   "/xl/slicerCaches/slicerCache" + strconv.Itoa(index) + ".xml",
-	}
-	contentTypes := map[string]string{
-		"chart":         ContentTypeDrawingML,
-		"chartsheet":    ContentTypeSpreadSheetMLChartsheet,
-		"comments":      ContentTypeSpreadSheetMLComments,
-		"drawings":      ContentTypeDrawing,
-		"table":         ContentTypeSpreadSheetMLTable,
-		"pivotTable":    ContentTypeSpreadSheetMLPivotTable,
-		"pivotCache":    ContentTypeSpreadSheetMLPivotCacheDefinition,
-		"sharedStrings": ContentTypeSpreadSheetMLSharedStrings,
-		"slicer":        ContentTypeSlicer,
-		"slicerCache":   ContentTypeSlicerCache,
-	}
-	s, ok := setContentType[contentType]
-	if ok {
-		if err := s(); err != nil {
-			return err
-		}
-	}
-	content, err := f.contentTypesReader()
-	if err != nil {
-		return err
-	}
-	content.mu.Lock()
-	defer content.mu.Unlock()
-	for _, v := range content.Overrides {
-		if v.PartName == partNames[contentType] {
-			return err
-		}
-	}
-	content.Overrides = append(content.Overrides, xlsxOverride{
-		PartName:    partNames[contentType],
-		ContentType: contentTypes[contentType],
-	})
-	return f.setContentTypePartRelsExtensions()
-}
-
-// getSheetRelationshipsTargetByID provides a function to get Target attribute
-// value in xl/worksheets/_rels/sheet%d.xml.rels by given worksheet name and
-// relationship index.
-func (f *File) getSheetRelationshipsTargetByID(sheet, rID string) string {
-	name, ok := f.getSheetXMLPath(sheet)
-	if !ok {
-		name = strings.ToLower(sheet) + ".xml"
-	}
-	rels := "xl/worksheets/_rels/" + strings.TrimPrefix(name, "xl/worksheets/") + ".rels"
-	sheetRels, _ := f.relsReader(rels)
-	if sheetRels == nil {
-		sheetRels = &xlsxRelationships{}
-	}
-	sheetRels.mu.Lock()
-	defer sheetRels.mu.Unlock()
-	for _, v := range sheetRels.Relationships {
-		if v.ID == rID {
-			return v.Target
-		}
-	}
-	return ""
-}
-
 // GetPictures provides a function to get picture meta info and raw content
 // embed in spreadsheet by given worksheet and cell name. This function
 // returns the image contents as []byte data types. This function is
diff --git a/sheet.go b/sheet.go
index 23ee77ec05..8f678b5150 100644
--- a/sheet.go
+++ b/sheet.go
@@ -576,7 +576,7 @@ func (f *File) DeleteSheet(sheet string) error {
 			}
 		}
 		target := f.deleteSheetFromWorkbookRels(v.ID)
-		_ = f.deleteSheetFromContentTypes(target)
+		_ = f.removeContentTypesPart(ContentTypeSpreadSheetMLWorksheet, target)
 		_ = f.deleteCalcChain(f.getSheetID(sheet), "")
 		delete(f.sheetMap, v.Name)
 		f.Pkg.Delete(sheetXML)
@@ -626,24 +626,50 @@ func (f *File) deleteSheetFromWorkbookRels(rID string) string {
 	return ""
 }
 
-// deleteSheetFromContentTypes provides a function to remove worksheet
-// relationships by given target name in the file [Content_Types].xml.
-func (f *File) deleteSheetFromContentTypes(target string) error {
-	if !strings.HasPrefix(target, "/") {
-		target = "/xl/" + target
+// deleteSheetRelationships provides a function to delete relationships in
+// xl/worksheets/_rels/sheet%d.xml.rels by given worksheet name and
+// relationship index.
+func (f *File) deleteSheetRelationships(sheet, rID string) {
+	name, ok := f.getSheetXMLPath(sheet)
+	if !ok {
+		name = strings.ToLower(sheet) + ".xml"
 	}
-	content, err := f.contentTypesReader()
-	if err != nil {
-		return err
+	rels := "xl/worksheets/_rels/" + strings.TrimPrefix(name, "xl/worksheets/") + ".rels"
+	sheetRels, _ := f.relsReader(rels)
+	if sheetRels == nil {
+		sheetRels = &xlsxRelationships{}
 	}
-	content.mu.Lock()
-	defer content.mu.Unlock()
-	for k, v := range content.Overrides {
-		if v.PartName == target {
-			content.Overrides = append(content.Overrides[:k], content.Overrides[k+1:]...)
+	sheetRels.mu.Lock()
+	defer sheetRels.mu.Unlock()
+	for k, v := range sheetRels.Relationships {
+		if v.ID == rID {
+			sheetRels.Relationships = append(sheetRels.Relationships[:k], sheetRels.Relationships[k+1:]...)
 		}
 	}
-	return err
+	f.Relationships.Store(rels, sheetRels)
+}
+
+// getSheetRelationshipsTargetByID provides a function to get Target attribute
+// value in xl/worksheets/_rels/sheet%d.xml.rels by given worksheet name and
+// relationship index.
+func (f *File) getSheetRelationshipsTargetByID(sheet, rID string) string {
+	name, ok := f.getSheetXMLPath(sheet)
+	if !ok {
+		name = strings.ToLower(sheet) + ".xml"
+	}
+	rels := "xl/worksheets/_rels/" + strings.TrimPrefix(name, "xl/worksheets/") + ".rels"
+	sheetRels, _ := f.relsReader(rels)
+	if sheetRels == nil {
+		sheetRels = &xlsxRelationships{}
+	}
+	sheetRels.mu.Lock()
+	defer sheetRels.mu.Unlock()
+	for _, v := range sheetRels.Relationships {
+		if v.ID == rID {
+			return v.Target
+		}
+	}
+	return ""
 }
 
 // CopySheet provides a function to duplicate a worksheet by gave source and
diff --git a/sheet_test.go b/sheet_test.go
index 935736d75e..6851dfcc78 100644
--- a/sheet_test.go
+++ b/sheet_test.go
@@ -561,12 +561,12 @@ func TestSetContentTypes(t *testing.T) {
 	assert.EqualError(t, f.setContentTypes("/xl/worksheets/sheet1.xml", ContentTypeSpreadSheetMLWorksheet), "XML syntax error on line 1: invalid UTF-8")
 }
 
-func TestDeleteSheetFromContentTypes(t *testing.T) {
+func TestRemoveContentTypesPart(t *testing.T) {
 	f := NewFile()
 	// Test delete sheet from content types with unsupported charset content types
 	f.ContentTypes = nil
 	f.Pkg.Store(defaultXMLPathContentTypes, MacintoshCyrillicCharset)
-	assert.EqualError(t, f.deleteSheetFromContentTypes("/xl/worksheets/sheet1.xml"), "XML syntax error on line 1: invalid UTF-8")
+	assert.EqualError(t, f.removeContentTypesPart(ContentTypeSpreadSheetMLWorksheet, "/xl/worksheets/sheet1.xml"), "XML syntax error on line 1: invalid UTF-8")
 }
 
 func BenchmarkNewSheet(b *testing.B) {
diff --git a/table.go b/table.go
index d12c33b857..1efcd41447 100644
--- a/table.go
+++ b/table.go
@@ -150,10 +150,11 @@ func (f *File) GetTables(sheet string) ([]Table, error) {
 				return tables, err
 			}
 			table := Table{
-				rID:   tbl.RID,
-				tID:   t.ID,
-				Range: t.Ref,
-				Name:  t.Name,
+				rID:      tbl.RID,
+				tID:      t.ID,
+				tableXML: tableXML,
+				Range:    t.Ref,
+				Name:     t.Name,
 			}
 			if t.TableStyleInfo != nil {
 				table.StyleName = t.TableStyleInfo.Name
@@ -186,6 +187,8 @@ func (f *File) DeleteTable(name string) error {
 			for i, tbl := range ws.TableParts.TableParts {
 				if tbl.RID == table.rID {
 					ws.TableParts.TableParts = append(ws.TableParts.TableParts[:i], ws.TableParts.TableParts[i+1:]...)
+					f.Pkg.Delete(table.tableXML)
+					_ = f.removeContentTypesPart(ContentTypeSpreadSheetMLTable, "/"+table.tableXML)
 					f.deleteSheetRelationships(sheet, tbl.RID)
 					break
 				}
diff --git a/workbook.go b/workbook.go
index 2810018c37..0e635d29ce 100644
--- a/workbook.go
+++ b/workbook.go
@@ -225,3 +225,150 @@ func (f *File) workBookWriter() {
 		f.saveFileList(f.getWorkbookPath(), replaceRelationshipsBytes(f.replaceNameSpaceBytes(f.getWorkbookPath(), output)))
 	}
 }
+
+// setContentTypePartRelsExtensions provides a function to set the content type
+// for relationship parts and the Main Document part.
+func (f *File) setContentTypePartRelsExtensions() error {
+	var rels bool
+	content, err := f.contentTypesReader()
+	if err != nil {
+		return err
+	}
+	for _, v := range content.Defaults {
+		if v.Extension == "rels" {
+			rels = true
+		}
+	}
+	if !rels {
+		content.Defaults = append(content.Defaults, xlsxDefault{
+			Extension:   "rels",
+			ContentType: ContentTypeRelationships,
+		})
+	}
+	return err
+}
+
+// setContentTypePartImageExtensions provides a function to set the content type
+// for relationship parts and the Main Document part.
+func (f *File) setContentTypePartImageExtensions() error {
+	imageTypes := map[string]string{
+		"bmp": "image/", "jpeg": "image/", "png": "image/", "gif": "image/",
+		"svg": "image/", "tiff": "image/", "emf": "image/x-", "wmf": "image/x-",
+		"emz": "image/x-", "wmz": "image/x-",
+	}
+	content, err := f.contentTypesReader()
+	if err != nil {
+		return err
+	}
+	content.mu.Lock()
+	defer content.mu.Unlock()
+	for _, file := range content.Defaults {
+		delete(imageTypes, file.Extension)
+	}
+	for extension, prefix := range imageTypes {
+		content.Defaults = append(content.Defaults, xlsxDefault{
+			Extension:   extension,
+			ContentType: prefix + extension,
+		})
+	}
+	return err
+}
+
+// setContentTypePartVMLExtensions provides a function to set the content type
+// for relationship parts and the Main Document part.
+func (f *File) setContentTypePartVMLExtensions() error {
+	var vml bool
+	content, err := f.contentTypesReader()
+	if err != nil {
+		return err
+	}
+	content.mu.Lock()
+	defer content.mu.Unlock()
+	for _, v := range content.Defaults {
+		if v.Extension == "vml" {
+			vml = true
+		}
+	}
+	if !vml {
+		content.Defaults = append(content.Defaults, xlsxDefault{
+			Extension:   "vml",
+			ContentType: ContentTypeVML,
+		})
+	}
+	return err
+}
+
+// addContentTypePart provides a function to add content type part relationships
+// in the file [Content_Types].xml by given index and content type.
+func (f *File) addContentTypePart(index int, contentType string) error {
+	setContentType := map[string]func() error{
+		"comments": f.setContentTypePartVMLExtensions,
+		"drawings": f.setContentTypePartImageExtensions,
+	}
+	partNames := map[string]string{
+		"chart":         "/xl/charts/chart" + strconv.Itoa(index) + ".xml",
+		"chartsheet":    "/xl/chartsheets/sheet" + strconv.Itoa(index) + ".xml",
+		"comments":      "/xl/comments" + strconv.Itoa(index) + ".xml",
+		"drawings":      "/xl/drawings/drawing" + strconv.Itoa(index) + ".xml",
+		"table":         "/xl/tables/table" + strconv.Itoa(index) + ".xml",
+		"pivotTable":    "/xl/pivotTables/pivotTable" + strconv.Itoa(index) + ".xml",
+		"pivotCache":    "/xl/pivotCache/pivotCacheDefinition" + strconv.Itoa(index) + ".xml",
+		"sharedStrings": "/xl/sharedStrings.xml",
+		"slicer":        "/xl/slicers/slicer" + strconv.Itoa(index) + ".xml",
+		"slicerCache":   "/xl/slicerCaches/slicerCache" + strconv.Itoa(index) + ".xml",
+	}
+	contentTypes := map[string]string{
+		"chart":         ContentTypeDrawingML,
+		"chartsheet":    ContentTypeSpreadSheetMLChartsheet,
+		"comments":      ContentTypeSpreadSheetMLComments,
+		"drawings":      ContentTypeDrawing,
+		"table":         ContentTypeSpreadSheetMLTable,
+		"pivotTable":    ContentTypeSpreadSheetMLPivotTable,
+		"pivotCache":    ContentTypeSpreadSheetMLPivotCacheDefinition,
+		"sharedStrings": ContentTypeSpreadSheetMLSharedStrings,
+		"slicer":        ContentTypeSlicer,
+		"slicerCache":   ContentTypeSlicerCache,
+	}
+	s, ok := setContentType[contentType]
+	if ok {
+		if err := s(); err != nil {
+			return err
+		}
+	}
+	content, err := f.contentTypesReader()
+	if err != nil {
+		return err
+	}
+	content.mu.Lock()
+	defer content.mu.Unlock()
+	for _, v := range content.Overrides {
+		if v.PartName == partNames[contentType] {
+			return err
+		}
+	}
+	content.Overrides = append(content.Overrides, xlsxOverride{
+		PartName:    partNames[contentType],
+		ContentType: contentTypes[contentType],
+	})
+	return f.setContentTypePartRelsExtensions()
+}
+
+// removeContentTypesPart provides a function to remove relationships by given
+// content type and part name in the file [Content_Types].xml.
+func (f *File) removeContentTypesPart(contentType, partName string) error {
+	if !strings.HasPrefix(partName, "/") {
+		partName = "/xl/" + partName
+	}
+	content, err := f.contentTypesReader()
+	if err != nil {
+		return err
+	}
+	content.mu.Lock()
+	defer content.mu.Unlock()
+	for k, v := range content.Overrides {
+		if v.PartName == partName && v.ContentType == contentType {
+			content.Overrides = append(content.Overrides[:k], content.Overrides[k+1:]...)
+		}
+	}
+	return err
+}
diff --git a/xmlTable.go b/xmlTable.go
index ff97df54c2..41a5bdb30e 100644
--- a/xmlTable.go
+++ b/xmlTable.go
@@ -229,6 +229,7 @@ type xlsxXMLCellPr struct {
 type Table struct {
 	tID               int
 	rID               string
+	tableXML          string
 	Range             string
 	Name              string
 	StyleName         string