diff --git a/webrtc.gni b/webrtc.gni
index 249ae62..ac6c325 100644
--- a/webrtc.gni
+++ b/webrtc.gni
@@ -244,10 +244,6 @@
     rtc_build_libevent = !build_with_mozilla
   }
 
-  # Build sources requiring GTK. NOTICE: This is not present in Chrome OS
-  # build environments, even if available for Chromium builds.
-  rtc_use_gtk = !build_with_chromium && !build_with_mozilla
-
   # Excluded in Chromium since its prerequisites don't require Pulse Audio.
   rtc_include_pulse_audio = !build_with_chromium