diff --git a/webrtc/examples/BUILD.gn b/webrtc/examples/BUILD.gn
index e61f15f..ce99522 100644
--- a/webrtc/examples/BUILD.gn
+++ b/webrtc/examples/BUILD.gn
@@ -324,8 +324,14 @@
       "-Wno-unused-variable",
     ]
 
-    # Enabled for cflags_objc in build/config/compiler/BUILD.gn.
-    cflags_objc = [ "-Wno-objc-missing-property-synthesis" ]
+    cflags_objc = [
+      # Enabled for cflags_objc in build/config/compiler/BUILD.gn.
+      "-Wno-objc-missing-property-synthesis",
+
+      # Hide the warning for SecRandomCopyBytes(), until we update to upstream.
+      # https://bugs.chromium.org/p/webrtc/issues/detail?id=6396
+      "-Wno-unused-result",
+    ]
 
     if (is_mac) {
       cflags += [ "-Wno-partial-availability" ]
diff --git a/webrtc/webrtc_examples.gyp b/webrtc/webrtc_examples.gyp
index 32e12aa..cea4969 100755
--- a/webrtc/webrtc_examples.gyp
+++ b/webrtc/webrtc_examples.gyp
@@ -371,7 +371,12 @@
                 'MACOSX_DEPLOYMENT_TARGET' : '10.8',
                 # SRWebSocket.m uses code with partial availability.
                 # https://code.google.com/p/webrtc/issues/detail?id=4695
-                'WARNING_CFLAGS!': ['-Wpartial-availability'],
+                'WARNING_CFLAGS!': [
+                  '-Wpartial-availability',
+                  # Hide the warning for SecRandomCopyBytes(), till we update
+                  # to upstream.
+                  # https://bugs.chromium.org/p/webrtc/issues/detail?id=6396
+                  '-Wno-unused-result'],
               },
             }],
           ],