diff --git a/cobalt/h5vcc/h5vcc_settings.cc b/cobalt/h5vcc/h5vcc_settings.cc
index 4c47039c28d5..59d76c863024 100644
--- a/cobalt/h5vcc/h5vcc_settings.cc
+++ b/cobalt/h5vcc/h5vcc_settings.cc
@@ -104,5 +104,22 @@ bool H5vccSettings::Set(const std::string& name, SetValueType value) const {
   return false;
 }
 
+void H5vccSettings::SetPersistentSettingAsInt(const std::string& key,
+                                              int value) const {
+  if (persistent_settings_) {
+    persistent_settings_->SetPersistentSetting(
+        key, std::make_unique<base::Value>(value));
+  }
+}
+
+int H5vccSettings::GetPersistentSettingAsInt(const std::string& key,
+                                             int default_setting) const {
+  if (persistent_settings_) {
+    return persistent_settings_->GetPersistentSettingAsInt(key,
+                                                           default_setting);
+  }
+  return default_setting;
+}
+
 }  // namespace h5vcc
 }  // namespace cobalt
diff --git a/cobalt/h5vcc/h5vcc_settings.h b/cobalt/h5vcc/h5vcc_settings.h
index f7e10cf56de4..d958c724e800 100644
--- a/cobalt/h5vcc/h5vcc_settings.h
+++ b/cobalt/h5vcc/h5vcc_settings.h
@@ -58,6 +58,11 @@ class H5vccSettings : public script::Wrappable {
   // invalid or not set to the expected value.
   bool Set(const std::string& name, SetValueType value) const;
 
+  void SetPersistentSettingAsInt(const std::string& key, int value) const;
+
+  int GetPersistentSettingAsInt(const std::string& key,
+                                int default_setting) const;
+
   DEFINE_WRAPPABLE_TYPE(H5vccSettings);
 
  private:
diff --git a/cobalt/h5vcc/h5vcc_settings.idl b/cobalt/h5vcc/h5vcc_settings.idl
index 34650a9d1f63..703e483897c4 100644
--- a/cobalt/h5vcc/h5vcc_settings.idl
+++ b/cobalt/h5vcc/h5vcc_settings.idl
@@ -14,4 +14,6 @@
 
 interface H5vccSettings {
   boolean set(DOMString name, (long or DOMString) value);
+  void setPersistentSettingAsInt(DOMString name, long value);
+  long getPersistentSettingAsInt(DOMString name, long default_setting);
 };
diff --git a/starboard/linux/x64x11/clang/3.9/platform_configuration/configuration.gni b/starboard/linux/x64x11/clang/3.9/platform_configuration/configuration.gni
index 1a5ae944d65e..08b17b6209ea 100644
--- a/starboard/linux/x64x11/clang/3.9/platform_configuration/configuration.gni
+++ b/starboard/linux/x64x11/clang/3.9/platform_configuration/configuration.gni
@@ -53,7 +53,5 @@ if (current_toolchain == default_toolchain &&
 
   cobalt_v8_emit_builtins_as_inline_asm = true
 
-  sb_enable_cpp17_audit = false
-
   v8_enable_webassembly = false
 }
diff --git a/starboard/linux/x64x11/gcc/6.3/platform_configuration/configuration.gni b/starboard/linux/x64x11/gcc/6.3/platform_configuration/configuration.gni
index 52ee9366932c..46daa236ba1e 100644
--- a/starboard/linux/x64x11/gcc/6.3/platform_configuration/configuration.gni
+++ b/starboard/linux/x64x11/gcc/6.3/platform_configuration/configuration.gni
@@ -25,6 +25,4 @@ if (current_toolchain == default_toolchain &&
   sabi_path = "//starboard/sabi/x64/sysv/sabi-v$sb_api_version.json"
   gl_type = "angle"
   sb_angle_enable_gl = true
-
-  sb_enable_cpp17_audit = false
 }
diff --git a/starboard/win/shared/platform_configuration/configuration.gni b/starboard/win/shared/platform_configuration/configuration.gni
index 1798610bc9bb..74fe80625278 100644
--- a/starboard/win/shared/platform_configuration/configuration.gni
+++ b/starboard/win/shared/platform_configuration/configuration.gni
@@ -27,5 +27,3 @@ pedantic_warnings_config_path =
     "//starboard/win/shared/platform_configuration:pedantic_warnings"
 
 cobalt_platform_dependencies = [ "//starboard/egl_and_gles" ]
-
-sb_enable_cpp17_audit = false