diff --git a/tess-two/src/com/googlecode/tesseract/android/TessBaseAPI.java b/tess-two/src/com/googlecode/tesseract/android/TessBaseAPI.java
index 8126ca29a..6ac18e186 100644
--- a/tess-two/src/com/googlecode/tesseract/android/TessBaseAPI.java
+++ b/tess-two/src/com/googlecode/tesseract/android/TessBaseAPI.java
@@ -167,6 +167,7 @@ public class ProgressValues {
         private Rect textRect;
 
         public ProgressValues(int percent, Rect wordRect, Rect textRect) {
+            this.percent = percent;
             this.wordRect = wordRect;
             this.textRect = textRect;
         }