diff --git a/lib/natural/classifiers/bayes_classifier.js b/lib/natural/classifiers/bayes_classifier.js
index 59c04249f..e717605cf 100644
--- a/lib/natural/classifiers/bayes_classifier.js
+++ b/lib/natural/classifiers/bayes_classifier.js
@@ -20,10 +20,9 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
-var PorterStemmer = require('../stemmers/porter_stemmer'),
-util = require('util'),
-Classifier = require('./classifier'),
-ApparatusBayesClassifier = require('apparatus').BayesClassifier;
+var util = require('util'),
+    Classifier = require('./classifier'),
+    ApparatusBayesClassifier = require('apparatus').BayesClassifier;
 
 var BayesClassifier = function(stemmer, smoothing) {
     var abc = new ApparatusBayesClassifier();
diff --git a/lib/natural/classifiers/logistic_regression_classifier.js b/lib/natural/classifiers/logistic_regression_classifier.js
index d36f49a8a..40c9dd8dd 100644
--- a/lib/natural/classifiers/logistic_regression_classifier.js
+++ b/lib/natural/classifiers/logistic_regression_classifier.js
@@ -20,10 +20,9 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
-var PorterStemmer = require('../stemmers/porter_stemmer'),
-util = require('util'),
-Classifier = require('./classifier'),
-ApparatusLogisticRegressionClassifier = require('apparatus').LogisticRegressionClassifier;
+var util = require('util'),
+    Classifier = require('./classifier'),
+    ApparatusLogisticRegressionClassifier = require('apparatus').LogisticRegressionClassifier;
 
 var LogisticRegressionClassifier = function(stemmer) {
     Classifier.call(this, new ApparatusLogisticRegressionClassifier(), stemmer);