diff --git a/autotests/integration/touch_input_test.cpp b/autotests/integration/touch_input_test.cpp
index c63643c13c..c81c1fb70e 100644
--- a/autotests/integration/touch_input_test.cpp
+++ b/autotests/integration/touch_input_test.cpp
@@ -161,7 +161,6 @@ void TouchInputTest::testMultipleTouchPoints()
     QCOMPARE(sequenceStartedSpy.count(), 1);
     QCOMPARE(m_touch->sequence().count(), 1);
     QCOMPARE(m_touch->sequence().first()->isDown(), true);
-    QEXPECT_FAIL("decorated", "BUG 374778", Continue);
     QCOMPARE(m_touch->sequence().first()->position(), QPointF(25, 25));
     QCOMPARE(pointAddedSpy.count(), 0);
     QCOMPARE(pointMovedSpy.count(), 0);
@@ -172,7 +171,6 @@ void TouchInputTest::testMultipleTouchPoints()
     QCOMPARE(pointAddedSpy.count(), 1);
     QCOMPARE(m_touch->sequence().count(), 2);
     QCOMPARE(m_touch->sequence().at(1)->isDown(), true);
-    QEXPECT_FAIL("decorated", "BUG 374778", Continue);
     QCOMPARE(m_touch->sequence().at(1)->position(), QPointF(-100, -100));
     QCOMPARE(pointMovedSpy.count(), 0);
 
@@ -182,7 +180,6 @@ void TouchInputTest::testMultipleTouchPoints()
     QCOMPARE(pointMovedSpy.count(), 1);
     QCOMPARE(m_touch->sequence().count(), 2);
     QCOMPARE(m_touch->sequence().at(1)->isDown(), true);
-    QEXPECT_FAIL("decorated", "BUG 374778", Continue);
     QCOMPARE(m_touch->sequence().at(1)->position(), QPointF(0, 0));
 
     kwinApp()->platform()->touchUp(1, timestamp++);
diff --git a/touch_input.cpp b/touch_input.cpp
index 1f5894a063..c28f6c5894 100644
--- a/touch_input.cpp
+++ b/touch_input.cpp
@@ -102,7 +102,8 @@ void TouchInputRedirection::update(const QPointF &pos)
         m_windowGeometryConnection = QMetaObject::Connection();
     }
     if (t && t->surface()) {
-        seat->setFocusedTouchSurface(t->surface(), t->pos());
+        // FIXME: add input transformation API to KWayland::Server::SeatInterface for touch input
+        seat->setFocusedTouchSurface(t->surface(), -1 * t->inputTransformation().map(t->pos()) + t->pos());
         m_windowGeometryConnection = connect(t, &Toplevel::geometryChanged, this,
             [this] {
                 if (m_window.isNull()) {
@@ -112,7 +113,8 @@ void TouchInputRedirection::update(const QPointF &pos)
                 if (m_window.data()->surface() != seat->focusedTouchSurface()) {
                     return;
                 }
-                seat->setFocusedTouchSurfacePosition(m_window.data()->pos());
+                auto t = m_window.data();
+                seat->setFocusedTouchSurfacePosition(-1 * t->inputTransformation().map(t->pos()) + t->pos());
             }
         );
     } else {