diff --git a/libs/brush/tests/CMakeLists.txt b/libs/brush/tests/CMakeLists.txt
index de6602807f..df88d5d23e 100644
--- a/libs/brush/tests/CMakeLists.txt
+++ b/libs/brush/tests/CMakeLists.txt
@@ -1,32 +1,30 @@
 ########### next target ###############
 
 set( EXECUTABLE_OUTPUT_PATH ${CMAKE_CURRENT_BINARY_DIR} )
-include_directories(    
-    ${CMAKE_SOURCE_DIR}/libs/image/metadata 
-    ${CMAKE_SOURCE_DIR}/sdk/tests 
+include_directories(
+    ${CMAKE_SOURCE_DIR}/libs/image/metadata
+    ${CMAKE_SOURCE_DIR}/sdk/tests
 )
 include_directories(SYSTEM
     ${EIGEN3_INCLUDE_DIR}
 )
 
 if(HAVE_VC)
   include_directories(SYSTEM
       ${Vc_INCLUDE_DIR}
   )
 endif()
 
 macro_add_unittest_definitions()
 
 include(ECMAddTests)
 
 ecm_add_tests(
     kis_auto_brush_test.cpp
     kis_auto_brush_factory_test.cpp
     kis_gbr_brush_test.cpp
     kis_boundary_test.cpp
     kis_imagepipe_brush_test.cpp
-    kis_mask_similarity_test.cpp
     NAME_PREFIX "krita-libbrush-"
     LINK_LIBRARIES kritaimage kritalibbrush Qt5::Test
 )
-
diff --git a/libs/brush/tests/kis_mask_similarity_test.cpp b/libs/brush/tests/kis_mask_similarity_test.cpp
deleted file mode 100644
index 120652fa4c..0000000000
--- a/libs/brush/tests/kis_mask_similarity_test.cpp
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- *  Copyright (c) 2018 Iván Santa María <ghevan@gmail.com>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#include "kis_mask_similarity_test.h"
-
-#include <QTest>
-#include <QtMath>
-#include <KoColor.h>
-
-#include <testutil.h>
-#include "kis_auto_brush.h"
-#include "kis_auto_brush_factory.h"
-#include <brushengine/kis_paint_information.h>
-#include "kis_mask_generator.h"
-
-class KisMaskSimilarityTester
-{
-public:
-    KisMaskSimilarityTester(KisMaskGenerator* _legacy, KisMaskGenerator* _vectorized)
-        : legacy(_legacy)
-        , vectorized(_vectorized)
-    {
-        int size = legacy->diameter();
-
-        KisBrushSP brush = initializeBrush(legacy);
-        KisBrushSP vBrush = initializeBrush(vectorized);
-
-        KoColor color(Qt::black, colorSpace);
-
-        QImage scalarImage = convertMaskToQImage(brush, color);
-        QImage vectorImage = convertMaskToQImage(vBrush, color);
-
-        // Generate images before testing to asses visualy any difference
-        scalarImage.save(QString("scalar2.png"),"PNG");
-        vectorImage.save(QString("vector2.png"),"PNG");
-
-        QPoint tmp;
-        QVERIFY(TestUtil::compareQImages(tmp,scalarImage, vectorImage, 0, 5));
-        // Check error deviation between values is less than 0.05
-        for (int i = 0; i < size; ++i) {
-            for (int j = 0; j < size; ++j) {
-                qint16 error(qFabs(scalarImage.pixelColor(i,j).alphaF() - vectorImage.pixelColor(i,j).alphaF()) * 100);
-                QVERIFY(error < 5);
-            }
-        }
-    }
-
-private:
-    KisBrushSP initializeBrush(KisMaskGenerator *mg){
-        KisBrushSP brush = new KisAutoBrush(mg, 1.0, 0.0);
-        brush->setSpacing(0.15);
-        brush->setAutoSpacing(true, 0.1);
-        return brush;
-    };
-
-    QImage convertMaskToQImage(KisBrushSP brush, KoColor color){
-        KisFixedPaintDeviceSP dev = new KisFixedPaintDevice(colorSpace);
-        brush->mask(dev, color, shape, info);
-        return dev->convertToQImage(colorSpace->profile());
-    };
-
-protected:
-    const KoColorSpace* colorSpace = KoColorSpaceRegistry::instance()->rgb8();
-    KisPaintInformation info = KisPaintInformation(QPointF(40.0, 10.0), 0.5);
-    KisDabShape shape = KisDabShape(1.0,1.0,1.0);
-
-    KisMaskGenerator* legacy;
-    KisMaskGenerator* vectorized;
-    KisFixedPaintDeviceSP m_paintDevice;
-};
-
-
-void KisMaskSimilarityTest::testCircleMask()
-{
-    KisMaskSimilarityTester(
-        new KisCircleMaskGenerator(40, 1.0, 0.5, 0.5, 3, true),
-        new KisCircleMaskGenerator(40, 1.0, 0.5, 0.5, 2, true));
-}
-
-void KisMaskSimilarityTest::testGaussCircleMask()
-{
-    KisMaskSimilarityTester(
-        new KisGaussCircleMaskGenerator(40, 1.0, 0.5, 0.5, 3, true),
-        new KisGaussCircleMaskGenerator(40, 1.0, 0.5, 0.5, 2, true));
-}
-
-QTEST_MAIN(KisMaskSimilarityTest)
diff --git a/libs/brush/tests/kis_mask_similarity_test.h b/libs/brush/tests/kis_mask_similarity_test.h
deleted file mode 100644
index 2f3c9f873e..0000000000
--- a/libs/brush/tests/kis_mask_similarity_test.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- *  Copyright (c) 2018 Iván Santa María <ghevan@gmail.com>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#ifndef KIS_MASK_SIMILARITY_TEST
-#define KIS_MASK_SIMILARITY_TEST
-
-#include <QtTest>
-
-class KisMaskSimilarityTest : public QObject
-{
-    Q_OBJECT
-private Q_SLOTS:
-
-    void testCircleMask();
-    void testGaussCircleMask();
-};
-
-#endif