diff --git a/extensions/notebook/src/book/bookTocManager.ts b/extensions/notebook/src/book/bookTocManager.ts
index 8615683f43..456f158679 100644
--- a/extensions/notebook/src/book/bookTocManager.ts
+++ b/extensions/notebook/src/book/bookTocManager.ts
@@ -130,8 +130,8 @@ export class BookTocManager implements IBookTocManager {
 		while (await fs.pathExists(path.join(newFileName.concat(' - ', counter.toString())).concat(path.parse(dest).ext))) {
 			counter++;
 		}
-		await fs.move(src, path.join(newFileName.concat(' - ', counter.toString())).concat(path.parse(dest).ext), { overwrite: true });
 		this.movedFiles.set(src, path.join(newFileName.concat(' - ', counter.toString())).concat(path.parse(dest).ext));
+		await fs.move(src, path.join(newFileName.concat(' - ', counter.toString())).concat(path.parse(dest).ext), { overwrite: true });
 		vscode.window.showInformationMessage(loc.duplicateFileError(path.parse(dest).base, src, newFileName.concat(' - ', counter.toString())));
 		return newFileName.concat(' - ', counter.toString());
 	}
@@ -280,8 +280,8 @@ export class BookTocManager implements IBookTocManager {
 			if (elem.file) {
 				let fileName = undefined;
 				try {
-					await fs.move(path.join(this.sourceBookContentPath, elem.file).concat('.ipynb'), path.join(this.targetBookContentPath, elem.file).concat('.ipynb'), { overwrite: false });
 					this.movedFiles.set(path.join(this.sourceBookContentPath, elem.file).concat('.ipynb'), path.join(this.targetBookContentPath, elem.file).concat('.ipynb'));
+					await fs.move(path.join(this.sourceBookContentPath, elem.file).concat('.ipynb'), path.join(this.targetBookContentPath, elem.file).concat('.ipynb'), { overwrite: false });
 				} catch (error) {
 					if (error.code === 'EEXIST') {
 						fileName = await this.renameFile(path.join(this.sourceBookContentPath, elem.file).concat('.ipynb'), path.join(this.targetBookContentPath, elem.file).concat('.ipynb'));
@@ -291,8 +291,8 @@ export class BookTocManager implements IBookTocManager {
 					}
 				}
 				try {
-					await fs.move(path.join(this.sourceBookContentPath, elem.file).concat('.md'), path.join(this.targetBookContentPath, elem.file).concat('.md'), { overwrite: false });
 					this.movedFiles.set(path.join(this.sourceBookContentPath, elem.file).concat('.md'), path.join(this.targetBookContentPath, elem.file).concat('.md'));
+					await fs.move(path.join(this.sourceBookContentPath, elem.file).concat('.md'), path.join(this.targetBookContentPath, elem.file).concat('.md'), { overwrite: false });
 				} catch (error) {
 					if (error.code === 'EEXIST') {
 						fileName = await this.renameFile(path.join(this.sourceBookContentPath, elem.file).concat('.md'), path.join(this.targetBookContentPath, elem.file).concat('.md'));
@@ -321,8 +321,8 @@ export class BookTocManager implements IBookTocManager {
 		let moveFile = path.join(path.parse(uri).dir, path.parse(uri).name);
 		let fileName = undefined;
 		try {
-			await fs.move(section.book.contentPath, path.join(this.targetBookContentPath, moveFile).concat(path.parse(uri).ext), { overwrite: false });
 			this.movedFiles.set(section.book.contentPath, path.join(this.targetBookContentPath, moveFile).concat(path.parse(uri).ext));
+			await fs.move(section.book.contentPath, path.join(this.targetBookContentPath, moveFile).concat(path.parse(uri).ext), { overwrite: false });
 		} catch (error) {
 			if (error.code === 'EEXIST') {
 				fileName = await this.renameFile(section.book.contentPath, path.join(this.targetBookContentPath, moveFile).concat(path.parse(uri).ext));
@@ -366,6 +366,7 @@ export class BookTocManager implements IBookTocManager {
 		const filePath = path.parse(file.book.contentPath);
 		let fileName = undefined;
 		try {
+			this.movedFiles.set(file.book.contentPath, path.join(rootPath, filePath.base));
 			await fs.move(file.book.contentPath, path.join(rootPath, filePath.base), { overwrite: false });
 		} catch (error) {
 			if (error.code === 'EEXIST') {