diff --git a/components/brave_rewards/core/rewards_engine_helper.h b/components/brave_rewards/core/rewards_engine_helper.h
index bcc250930eae..9ff85074cadf 100644
--- a/components/brave_rewards/core/rewards_engine_helper.h
+++ b/components/brave_rewards/core/rewards_engine_helper.h
@@ -47,7 +47,7 @@ class RewardsEngineHelper : public base::SupportsUserData::Data {
 template <typename T>
 class WithHelperKey {
  public:
-  static const void* GetHelperKey() { return std::addressof(kHelperKey); }
+  static const void* GetHelperKey() { return &kHelperKey; }
 
  private:
   static inline const int kHelperKey = 0;