diff --git a/modules/java/src/cpp/utils.cpp b/modules/java/src/cpp/android.cpp
similarity index 86%
rename from modules/java/src/cpp/utils.cpp
rename to modules/java/src/cpp/android.cpp
index 5f069a7a67..1c7272c2db 100644
--- a/modules/java/src/cpp/utils.cpp
+++ b/modules/java/src/cpp/android.cpp
@@ -9,12 +9,12 @@ extern "C" {
 #endif
 
 /*
- * Class:     org_opencv_utils
+ * Class:     org_opencv_android
  * Method:    nBitmapToMat(Bitmap b)
  * Signature: (L)J
  */
 
-JNIEXPORT jlong JNICALL Java_org_opencv_utils_nBitmapToMat
+JNIEXPORT jlong JNICALL Java_org_opencv_android_nBitmapToMat
   (JNIEnv * env, jclass cls, jobject bitmap)
 {
     AndroidBitmapInfo  info;
@@ -40,11 +40,11 @@ JNIEXPORT jlong JNICALL Java_org_opencv_utils_nBitmapToMat
 }
 
 /*
- * Class:     org_opencv_utils
+ * Class:     org_opencv_android
  * Method:    nBitmapToMat(long m, Bitmap b)
  * Signature: (JL)Z
  */
-JNIEXPORT jboolean JNICALL Java_org_opencv_utils_nMatToBitmap
+JNIEXPORT jboolean JNICALL Java_org_opencv_android_nMatToBitmap
   (JNIEnv * env, jclass cls, jlong m, jobject bitmap)
 {
     AndroidBitmapInfo  info;
diff --git a/modules/java/src/java/utils.java b/modules/java/src/java/android.java
similarity index 90%
rename from modules/java/src/java/utils.java
rename to modules/java/src/java/android.java
index 8f3d397774..4d5c560efc 100644
--- a/modules/java/src/java/utils.java
+++ b/modules/java/src/java/android.java
@@ -2,7 +2,7 @@ package org.opencv;
 
 import android.graphics.Bitmap;
 
-public class utils {
+public class android {
 
 	public static Mat BitmapToMat(Bitmap b) {
 		return new Mat( nBitmapToMat(b) );
diff --git a/samples/android/1-java/src/org/opencv/samples/s1/Sample1View.java b/samples/android/1-java/src/org/opencv/samples/s1/Sample1View.java
index daa5583990..6656af29b2 100644
--- a/samples/android/1-java/src/org/opencv/samples/s1/Sample1View.java
+++ b/samples/android/1-java/src/org/opencv/samples/s1/Sample1View.java
@@ -16,7 +16,7 @@ import org.opencv.Scalar;
 import org.opencv.Size;
 import org.opencv.core;
 import org.opencv.imgproc;
-import org.opencv.utils;
+import org.opencv.android;
 
 import java.util.List;
 
@@ -163,7 +163,7 @@ class Sample1View extends SurfaceView implements SurfaceHolder.Callback, Runnabl
             }
             
             Bitmap bmp = Bitmap.createBitmap(mFrameWidth, mFrameHeight, Bitmap.Config.ARGB_8888);
-            utils.MatToBitmap(mRgba, bmp);
+            android.MatToBitmap(mRgba, bmp);
             
             Canvas canvas = mHolder.lockCanvas();
             canvas.drawBitmap(bmp, (canvas.getWidth()-mFrameWidth)/2, (canvas.getHeight()-mFrameHeight)/2, null);
diff --git a/samples/android/4-mixed/src/org/opencv/samples/s4/Sample4View.java b/samples/android/4-mixed/src/org/opencv/samples/s4/Sample4View.java
index ca5010b80b..e64d0efd45 100644
--- a/samples/android/4-mixed/src/org/opencv/samples/s4/Sample4View.java
+++ b/samples/android/4-mixed/src/org/opencv/samples/s4/Sample4View.java
@@ -14,7 +14,7 @@ import org.opencv.Mat;
 import org.opencv.Size;
 import org.opencv.core;
 import org.opencv.imgproc;
-import org.opencv.utils;
+import org.opencv.android;
 
 import java.util.List;
 
@@ -164,7 +164,7 @@ class Sample4View extends SurfaceView implements SurfaceHolder.Callback, Runnabl
             }
             
             Bitmap bmp = Bitmap.createBitmap(mFrameWidth, mFrameHeight, Bitmap.Config.ARGB_8888);
-            utils.MatToBitmap(mRgba, bmp);
+            android.MatToBitmap(mRgba, bmp);
             
             Canvas canvas = mHolder.lockCanvas();
             canvas.drawBitmap(bmp, (canvas.getWidth()-mFrameWidth)/2, (canvas.getHeight()-mFrameHeight)/2, null);