diff --git a/src/vs/editor/common/controller/oneCursor.ts b/src/vs/editor/common/controller/oneCursor.ts
index 930f2fa7167446ec43597ec6104b9b9e0d358820..6d19ec28249fbdf9885ed771254c7655e75ea3ce 100644
--- a/src/vs/editor/common/controller/oneCursor.ts
+++ b/src/vs/editor/common/controller/oneCursor.ts
@@ -451,6 +451,9 @@ export class OneCursor {
 	public findPreviousWordOnLine(position:editorCommon.IEditorPosition): editorCommon.IWordRange {
 		return this.helper.findPreviousWordOnLine(position);
 	}
+	public findNextWordOnLine(position:editorCommon.IEditorPosition): editorCommon.IWordRange {
+		return this.helper.findNextWordOnLine(position);
+	}
 	public getLeftOfPosition(lineNumber:number, column:number): editorCommon.IPosition {
 		return this.helper.getLeftOfPosition(this.model, lineNumber, column);
 	}
@@ -1457,10 +1460,10 @@ export class OneCursorOp {
 		let position = cursor.getPosition();
 		let lineContent = cursor.getLineContent(position.lineNumber);
 		let startIndex = position.column - 2;
-		let firstNonWhitespace = this._findLastNonWhitespaceChar(lineContent, startIndex);
-		if (firstNonWhitespace + 1 < startIndex) {
+		let lastNonWhitespace = this._findLastNonWhitespaceChar(lineContent, startIndex);
+		if (lastNonWhitespace + 1 < startIndex) {
 			// bingo
-			ctx.executeCommand = new ReplaceCommand(new Range(position.lineNumber, firstNonWhitespace + 2, position.lineNumber, position.column), '');
+			ctx.executeCommand = new ReplaceCommand(new Range(position.lineNumber, lastNonWhitespace + 2, position.lineNumber, position.column), '');
 			return true;
 		}
 		return false;
@@ -1535,6 +1538,30 @@ export class OneCursorOp {
 		return true;
 	}
 
+	private static _findFirstNonWhitespaceChar(str:string, startIndex:number): number {
+		let len = str.length;
+		for (let chIndex = startIndex; chIndex < len; chIndex++) {
+			let ch = str.charAt(chIndex);
+			if (ch !== ' ' && ch !== '\t') {
+				return chIndex;
+			}
+		}
+		return len;
+	}
+
+	private static deleteWordRightWhitespace(cursor:OneCursor, ctx: IOneCursorOperationContext): boolean {
+		let position = cursor.getPosition();
+		let lineContent = cursor.getLineContent(position.lineNumber);
+		let startIndex = position.column - 1;
+		let firstNonWhitespace = this._findFirstNonWhitespaceChar(lineContent, startIndex);
+		if (startIndex + 1 < firstNonWhitespace) {
+			// bingo
+			ctx.executeCommand = new ReplaceCommand(new Range(position.lineNumber, position.column, position.lineNumber, firstNonWhitespace + 1), '');
+			return true;
+		}
+		return false;
+	}
+
 	public static deleteWordRight(cursor:OneCursor, ctx: IOneCursorOperationContext): boolean {
 
 		var selection = cursor.getSelection();
@@ -1552,15 +1579,16 @@ export class OneCursorOp {
 				return true;
 			}
 
-			var word = cursor.findWord(new Position(lineNumber, column), 'right', true);
-			if (word) {
-				if (word.start + 1 > column) {
-					column = word.start + 1;
-				} else {
-					column = word.end + 1;
-				}
+			if (this.deleteWordRightWhitespace(cursor, ctx)) {
+				return true;
+			}
+
+			let nextWordOnLine = cursor.findNextWordOnLine(position);
+
+			if (nextWordOnLine) {
+				column = nextWordOnLine.end + 1;
 			} else {
-				column = maxColumn;
+				column = 1;
 			}
 
 			var deleteSelection = new Range(lineNumber, column, lineNumber, position.column);
@@ -1801,6 +1829,7 @@ class CursorHelper {
 				}
 			}
 		}
+		return null;
 	}
 
 	private _findEndOfWord(lineContent:string, wordSeparators:CharacterClass[], wordType:WordType, startIndex:number): number {
@@ -1821,6 +1850,53 @@ class CursorHelper {
 		}
 		return len;
 	}
+
+	public findNextWordOnLine(_position:editorCommon.IEditorPosition): editorCommon.IWordRange {
+		let position = this.model.validatePosition(_position);
+		let wordSeparators = getMapForWordSeparators(this.configuration.editor.wordSeparators);
+		let lineContent = this.model.getLineContent(position.lineNumber);
+		let wordType = W_NONE;
+
+		for (let chIndex = position.column - 1, len = lineContent.length; chIndex < len; chIndex++) {
+			let chCode = lineContent.charCodeAt(chIndex);
+			let chClass:CharacterClass = (wordSeparators[chCode] || CharacterClass.Regular);
+
+			if (chClass === CH_REGULAR) {
+				if (wordType === W_SEPARATOR) {
+					return { start: this._findStartOfWord(lineContent, wordSeparators, wordType, chIndex - 1), end: chIndex };
+				}
+				wordType = W_REGULAR;
+			} else if (chClass === CH_WORD_SEPARATOR) {
+				if (wordType === W_REGULAR) {
+					return { start: this._findStartOfWord(lineContent, wordSeparators, wordType, chIndex - 1), end: chIndex };
+				}
+				wordType = W_SEPARATOR;
+			} else if (chClass === CH_WHITESPACE) {
+				if (wordType !== W_NONE) {
+					return { start: this._findStartOfWord(lineContent, wordSeparators, wordType, chIndex - 1), end: chIndex };
+				}
+			}
+		}
+		return null;
+	}
+
+	private _findStartOfWord(lineContent:string, wordSeparators:CharacterClass[], wordType:WordType, startIndex:number): number {
+		for (let chIndex = startIndex; chIndex >= 0; chIndex--) {
+			let chCode = lineContent.charCodeAt(chIndex);
+			let chClass:CharacterClass = (wordSeparators[chCode] || CharacterClass.Regular);
+
+			if (chClass === CH_WHITESPACE) {
+				return chIndex;
+			}
+			if (wordType === W_REGULAR && chClass === CH_WORD_SEPARATOR) {
+				return chIndex;
+			}
+			if (wordType === W_SEPARATOR && chClass === CH_REGULAR) {
+				return chIndex;
+			}
+		}
+		return -1;
+	}
 }
 
 enum WordType {
diff --git a/src/vs/editor/test/common/controller/cursor.test.ts b/src/vs/editor/test/common/controller/cursor.test.ts
index 51b2de3499435ccdc60d5e1b8fe01d18fcc6ca12..3d6d88a7513af8d735ef1850d54f07cbf6a858ca 100644
--- a/src/vs/editor/test/common/controller/cursor.test.ts
+++ b/src/vs/editor/test/common/controller/cursor.test.ts
@@ -1098,45 +1098,45 @@ suite('Editor Controller - Regression tests', () => {
 			config: null
 		}, (model, cursor) => {
 			moveTo(cursor, 1, 37, false);
-
-			deleteWordLeft(cursor);
-			assert.equal(model.getLineContent(1), '   /* Just some text a+= 3 +5 */');
-
-			deleteWordLeft(cursor);
-			assert.equal(model.getLineContent(1), '   /* Just some text a+= 3 +5 ');
-
-			deleteWordLeft(cursor);
-			assert.equal(model.getLineContent(1), '   /* Just some text a+= 3 +');
-
-			deleteWordLeft(cursor);
-			assert.equal(model.getLineContent(1), '   /* Just some text a+= 3 ');
-
-			deleteWordLeft(cursor);
-			assert.equal(model.getLineContent(1), '   /* Just some text a+= ');
-
-			deleteWordLeft(cursor);
-			assert.equal(model.getLineContent(1), '   /* Just some text a');
-
-			deleteWordLeft(cursor);
-			assert.equal(model.getLineContent(1), '   /* Just some text ');
-
-			deleteWordLeft(cursor);
-			assert.equal(model.getLineContent(1), '   /* Just some ');
-
-			deleteWordLeft(cursor);
-			assert.equal(model.getLineContent(1), '   /* Just ');
-
-			deleteWordLeft(cursor);
-			assert.equal(model.getLineContent(1), '   /* ');
-
-			deleteWordLeft(cursor);
-			assert.equal(model.getLineContent(1), '   ');
-
-			deleteWordLeft(cursor);
-			assert.equal(model.getLineContent(1), '');
+			deleteWordLeft(cursor); assert.equal(model.getLineContent(1), '   /* Just some text a+= 3 +5 */', '001');
+			deleteWordLeft(cursor); assert.equal(model.getLineContent(1), '   /* Just some text a+= 3 +5 ', '002');
+			deleteWordLeft(cursor); assert.equal(model.getLineContent(1), '   /* Just some text a+= 3 +', '003');
+			deleteWordLeft(cursor); assert.equal(model.getLineContent(1), '   /* Just some text a+= 3 ', '004');
+			deleteWordLeft(cursor); assert.equal(model.getLineContent(1), '   /* Just some text a+= ', '005');
+			deleteWordLeft(cursor); assert.equal(model.getLineContent(1), '   /* Just some text a', '006');
+			deleteWordLeft(cursor); assert.equal(model.getLineContent(1), '   /* Just some text ', '007');
+			deleteWordLeft(cursor); assert.equal(model.getLineContent(1), '   /* Just some ', '008');
+			deleteWordLeft(cursor); assert.equal(model.getLineContent(1), '   /* Just ', '009');
+			deleteWordLeft(cursor); assert.equal(model.getLineContent(1), '   /* ', '010');
+			deleteWordLeft(cursor); assert.equal(model.getLineContent(1), '   ', '011');
+			deleteWordLeft(cursor); assert.equal(model.getLineContent(1), '', '012');
 		});
 	});
 
+	test('issue #832: deleteWordRight', () => {
+		usingCursor({
+			text: [
+				'   /* Just some text a+= 3 +5-3 */  '
+			],
+			mode: null,
+			config: null
+		}, (model, cursor) => {
+			moveTo(cursor, 1, 1, false);
+			deleteWordRight(cursor); assert.equal(model.getLineContent(1), '/* Just some text a+= 3 +5-3 */  ', '001');
+			deleteWordRight(cursor); assert.equal(model.getLineContent(1), ' Just some text a+= 3 +5-3 */  ', '002');
+			deleteWordRight(cursor); assert.equal(model.getLineContent(1), ' some text a+= 3 +5-3 */  ', '003');
+			deleteWordRight(cursor); assert.equal(model.getLineContent(1), ' text a+= 3 +5-3 */  ', '004');
+			deleteWordRight(cursor); assert.equal(model.getLineContent(1), ' a+= 3 +5-3 */  ', '005');
+			deleteWordRight(cursor); assert.equal(model.getLineContent(1), '+= 3 +5-3 */  ', '006');
+			deleteWordRight(cursor); assert.equal(model.getLineContent(1), ' 3 +5-3 */  ', '007');
+			deleteWordRight(cursor); assert.equal(model.getLineContent(1), ' +5-3 */  ', '008');
+			deleteWordRight(cursor); assert.equal(model.getLineContent(1), '5-3 */  ', '009');
+			deleteWordRight(cursor); assert.equal(model.getLineContent(1), '-3 */  ', '010');
+			deleteWordRight(cursor); assert.equal(model.getLineContent(1), '3 */  ', '011');
+			deleteWordRight(cursor); assert.equal(model.getLineContent(1), ' */  ', '012');
+			deleteWordRight(cursor); assert.equal(model.getLineContent(1), '  ', '013');
+		});
+	});
 });
 
 suite('Editor Controller - Cursor Configuration', () => {