diff --git a/Sources/BrowserServicesKit/PrivacyConfig/Features/PrivacyFeature.swift b/Sources/BrowserServicesKit/PrivacyConfig/Features/PrivacyFeature.swift
index c8a7ea892..3c6ccc61b 100644
--- a/Sources/BrowserServicesKit/PrivacyConfig/Features/PrivacyFeature.swift
+++ b/Sources/BrowserServicesKit/PrivacyConfig/Features/PrivacyFeature.swift
@@ -64,6 +64,7 @@ public enum PrivacyFeature: String {
     case contextualOnboarding
     case textZoom
     case adAttributionReporting
+    case experimentTest
 }
 
 /// An abstraction to be implemented by any "subfeature" of a given `PrivacyConfiguration` feature.
@@ -192,3 +193,8 @@ public enum SyncPromotionSubfeature: String, PrivacySubfeature {
     case bookmarks
     case passwords
 }
+
+public enum ExperimentTestSubfeatures: String, PrivacySubfeature {
+    public var parent: PrivacyFeature { .experimentTest }
+    case experimentTestAA
+}