--- components/signin/public/base/signin_switches.h.orig	2026-01-07 00:52:53 UTC
+++ components/signin/public/base/signin_switches.h
@@ -98,7 +98,7 @@ BASE_DECLARE_FEATURE(kChromeAndroidIdentitySurveyBookm
 BASE_DECLARE_FEATURE(kChromeAndroidIdentitySurveyBookmarkPromo);
 #endif  // BUILDFLAG(IS_ANDROID)
 
-#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)
+#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_BSD)
 // Enables surveys to measure the effectiveness of the identity model.
 // These surveys would be displayed after interactions such as signin, profile
 // switching, etc. Please keep sorted alphabetically.
@@ -130,7 +130,7 @@ BASE_DECLARE_FEATURE(kChromeIdentitySurveySwitchProfil
 // LINT.ThenChange(//chrome/browser/signin/signin_hats_util.cc)
 #endif  // BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)
 
-#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)
+#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_BSD)
 // Controls the duration for which the launch of an identity survey is delayed.
 COMPONENT_EXPORT(SIGNIN_SWITCHES)
 BASE_DECLARE_FEATURE(kChromeIdentitySurveyLaunchWithDelay);
@@ -297,7 +297,7 @@ BASE_DECLARE_FEATURE_PARAM(base::TimeDelta,
                            kOfferMigrationToDiceUsersMinTimeBetweenDialogs);
 #endif  // BUILDFLAG(ENABLE_DICE_SUPPORT)
 
-#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)
+#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_BSD)
 // Experimenting with a button to all profiles from the profile picker.
 COMPONENT_EXPORT(SIGNIN_SWITCHES)
 BASE_DECLARE_FEATURE(kOpenAllProfilesFromProfilePickerExperiment);
@@ -306,7 +306,7 @@ extern const base::FeatureParam<int>
     kMaxProfilesCountToShowOpenAllButtonInProfilePicker;
 #endif  // BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)
 
-#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)
+#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_BSD)
 // Experimenting with changing the secondary CTA for FRE and new profile
 // creation.
 COMPONENT_EXPORT(SIGNIN_SWITCHES)
@@ -371,7 +371,7 @@ extern const base::FeatureParam<int> kContextualSignin
 COMPONENT_EXPORT(SIGNIN_SWITCHES)
 extern const base::FeatureParam<int> kContextualSigninPromoDismissedThreshold;
 
-#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)
+#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_BSD)
 // Uses the Material Next theme for the signin promo.
 COMPONENT_EXPORT(SIGNIN_SWITCHES)
 BASE_DECLARE_FEATURE(kSignInPromoMaterialNextUI);