diff --git a/src/main/java/be/cylab/java/roc/Main.java b/src/main/java/be/cylab/java/roc/Main.java
index 310eb4cb1692d3322aa1be3b54c8ca411183528e..3825f3bc0589259ed903a928b6096c18cf2d970a 100644
--- a/src/main/java/be/cylab/java/roc/Main.java
+++ b/src/main/java/be/cylab/java/roc/Main.java
@@ -49,6 +49,9 @@ public class Main {
         Roc roc = new Roc(solutions, true_alert);
         System.out.println(roc.computeAUC());
 
+        List<RocCoordinates> rocCoordinates = roc.computeRocPoints();
+        Utils.storeRocCoordinatesInCSVFile(rocCoordinates, "/home/alex/Desktop/Test.csv");
+
 
     }
 }
diff --git a/src/main/java/be/cylab/java/roc/Roc.java b/src/main/java/be/cylab/java/roc/Roc.java
index 233421f038daa1adbaf7428e57c86c9eed17b0e5..5967e580fd8b32c692557951bd2c1855c578e224 100644
--- a/src/main/java/be/cylab/java/roc/Roc.java
+++ b/src/main/java/be/cylab/java/roc/Roc.java
@@ -38,7 +38,7 @@ public class Roc {
                 roc_points.add(new RocCoordinates(true_detection, false_alarm));
                 previous_score = point.getScore();
             }
-            if (point.getScore() == 1) {
+            if (point.isTrueAlert()) {
                 true_positive++;
             } else {
                 false_positive++;