diff --git a/lib/Instance.js b/lib/Instance.js
index 0ac34bb..a8ffc20 100644
--- a/lib/Instance.js
+++ b/lib/Instance.js
@@ -216,6 +216,7 @@ Instance.prototype.remove = Instance.prototype.delete = function(callback) {
 		this.__state.model.collection.remove(conditions, { w: callback ? 1 : 0 }, (function(err, removed) {
 			if(err) this.emit('error', err);
 			else this.emit('removed', this);
+			this.__state.isNew = true;
 			return callback(err, removed);
 		}).bind(this));
 	});