diff --git a/modules/desktop_capture/desktop_and_cursor_composer.cc b/modules/desktop_capture/desktop_and_cursor_composer.cc
index 355bfacfbb..bde91bd07b 100644
--- a/modules/desktop_capture/desktop_and_cursor_composer.cc
+++ b/modules/desktop_capture/desktop_and_cursor_composer.cc
@@ -218,7 +218,7 @@ void DesktopAndCursorComposer::OnCaptureResult(
         !desktop_capturer_->IsOccluded(cursor_position_)) {
       DesktopVector relative_position =
           cursor_position_.subtract(frame->top_left());
-#if defined(WEBRTC_MAC)
+#if defined(WEBRTC_MAC) || defined(CHROMEOS)
       // On OSX, the logical(DIP) and physical coordinates are used mixingly.
       // For example, the captured cursor has its size in physical pixels(2x)
       // and location in logical(DIP) pixels on Retina monitor. This will cause
diff --git a/modules/desktop_capture/desktop_frame.cc b/modules/desktop_capture/desktop_frame.cc
index 9e4a899fd2..6e24fab4b5 100644
--- a/modules/desktop_capture/desktop_frame.cc
+++ b/modules/desktop_capture/desktop_frame.cc
@@ -112,7 +112,7 @@ DesktopRect DesktopFrame::rect() const {
 float DesktopFrame::scale_factor() const {
   float scale = 1.0f;
 
-#if defined(WEBRTC_MAC)
+#if defined(WEBRTC_MAC) || defined(CHROMEOS)
   // At least on Windows the logical and physical pixel are the same
   // See http://crbug.com/948362.
   if (!dpi().is_zero() && dpi().x() == dpi().y())