diff --git a/.gitmodules b/.gitmodules
index 36e7dc6f10813..2a291062df980 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -759,10 +759,6 @@
 	path = third_party/gles2_conform
 	url = https://chrome-internal.googlesource.com/chrome/deps/gles2_conform
 	gclient-condition = checkout_src_internal
-[submodule "third_party/googlemac"]
-	path = third_party/googlemac
-	url = https://chrome-internal.googlesource.com/chrome/deps/googlemac
-	gclient-condition = checkout_mac and checkout_src_internal
 [submodule "third_party/khronos_glcts"]
 	path = third_party/khronos_glcts
 	url = https://chrome-internal.googlesource.com/chrome/deps/khronos_glcts
diff --git a/android_webview/java/src/org/chromium/android_webview/common/ProductionSupportedFlagList.java b/android_webview/java/src/org/chromium/android_webview/common/ProductionSupportedFlagList.java
index 6256c5c910f19..5e034bf06adad 100644
--- a/android_webview/java/src/org/chromium/android_webview/common/ProductionSupportedFlagList.java
+++ b/android_webview/java/src/org/chromium/android_webview/common/ProductionSupportedFlagList.java
@@ -440,6 +440,9 @@ public final class ProductionSupportedFlagList {
         Flag.baseFeature(
                 BlinkFeatures.DEPRECATE_UNLOAD,
                 "If false prevents the gradual deprecation of the unload event."),
+        Flag.baseFeature(
+                BlinkFeatures.DEPRECATE_UNLOAD_BY_ALLOW_LIST,
+                "Unload Deprecation respects a list of allowed origins."),
         Flag.baseFeature(
                 AwFeatures.WEBVIEW_RECORD_APP_DATA_DIRECTORY_SIZE,
                 "Record the size of the embedding app's data directory"),