diff --git a/sklearn_porter/estimator/classifier/BernoulliNB/templates/java/exported.class.txt b/sklearn_porter/estimator/classifier/BernoulliNB/templates/java/exported.class.txt
index cbef2454..a2c21350 100644
--- a/sklearn_porter/estimator/classifier/BernoulliNB/templates/java/exported.class.txt
+++ b/sklearn_porter/estimator/classifier/BernoulliNB/templates/java/exported.class.txt
@@ -27,7 +27,7 @@ class {class_name} {{
         for (int i = 0; i < nClasses; i++) {{
             double sum = 0.;
             for (int j = 0; j < nFeatures; j++) {{
-                sum += features[i] * this.clf.delProbs[j][i];
+                sum += features[j] * this.clf.delProbs[j][i];
             }}
             jll[i] = sum;
         }}
diff --git a/sklearn_porter/estimator/classifier/BernoulliNB/templates/java/separated.method.predict.txt b/sklearn_porter/estimator/classifier/BernoulliNB/templates/java/separated.method.predict.txt
index 22f6b84e..6ab293b5 100644
--- a/sklearn_porter/estimator/classifier/BernoulliNB/templates/java/separated.method.predict.txt
+++ b/sklearn_porter/estimator/classifier/BernoulliNB/templates/java/separated.method.predict.txt
@@ -6,7 +6,7 @@ public int {method_name}(double[] features) {{
     for (int i = 0; i < nClasses; i++) {{
         double sum = 0.;
         for (int j = 0; j < nFeatures; j++) {{
-            sum += features[i] * this.delProbs[j][i];
+            sum += features[j] * this.delProbs[j][i];
         }}
         jll[i] = sum;
     }}