diff --git a/openbr/plugins/imgproc/samplefrommask.cpp b/openbr/plugins/imgproc/samplefrommask.cpp
deleted file mode 100644
index c6abd57..0000000
--- a/openbr/plugins/imgproc/samplefrommask.cpp
+++ /dev/null
@@ -1,57 +0,0 @@
-#include <openbr/plugins/openbr_internal.h>
-
-using namespace cv;
-
-namespace br
-{
-
-/*!
- * \ingroup transforms
- * \brief Samples pixels from a mask.
- * \author Scott Klum \cite sklum
- */
-class SampleFromMaskTransform : public UntrainableTransform
-{
-    Q_OBJECT
-
-    Q_PROPERTY(int minIndices READ get_minIndices WRITE set_minIndices RESET reset_minIndices STORED false)
-    BR_PROPERTY(int, minIndices, 0)
-
-    void project(const Template &src, Template &dst) const
-    {
-        dst = src;
-
-        Mat mask = src.file.get<Mat>("Mask");
-        Mat indices;
-        findNonZero(mask,indices);
-
-        if (indices.total() > (size_t)minIndices) {
-            Mat masked;
-            src.m().copyTo(masked, mask);
-            if (src.m().channels() > 1) {
-                dst.m() = Mat(3,indices.total(),CV_32FC1);
-                for (size_t j=0; j<indices.total(); j++) {
-                    Vec3b v =  masked.at<Vec3b>(indices.at<Point>(j).y,indices.at<Point>(j).x);
-                    dst.m().at<float>(0,j) = v[0];
-                    dst.m().at<float>(1,j) = v[1];
-                    dst.m().at<float>(2,j) = v[2];
-                }
-            } else {
-                dst.m() = Mat(1,indices.total(),src.m().type());
-
-                for (size_t j=0; j<indices.total(); j++)
-                    dst.m().at<uchar>(0,j) = masked.at<uchar>(indices.at<Point>(j).y,indices.at<Point>(j).x);
-            }
-        } else {
-            dst.file.fte = true;
-            dst.file.remove("Mask");
-            qWarning("No mask content for %s.",qPrintable(src.file.baseName()));
-        }
-    }
-};
-
-BR_REGISTER(Transform, SampleFromMaskTransform)
-
-} // namespace br
-
-#include "imgproc/samplefrommask.moc"