diff --git a/src/connect/connect.js b/src/connect/connect.js
index 9c4611983..a151f54ac 100644
--- a/src/connect/connect.js
+++ b/src/connect/connect.js
@@ -39,18 +39,9 @@ export function buildConnectOptions(
     mergePropsFactories = defaultMergePropsFactories,
     selectorFactory = defaultSelectorFactory,
     pure = true,
-    __ENABLE_SECRET_EXPERIMENTAL_FEATURES_DO_NOT_USE_OR_YOU_WILL_BE_FIRED = false,
     ...options
   } = {}
 ) {
-  if (!__ENABLE_SECRET_EXPERIMENTAL_FEATURES_DO_NOT_USE_OR_YOU_WILL_BE_FIRED) {
-    mapStateToPropsFactories = defaultMapStateToPropsFactories
-    mapDispatchToPropsFactories = defaultMapDispatchToPropsFactories
-    mergePropsFactories = defaultMergePropsFactories
-    selectorFactory = defaultSelectorFactory
-    options = { withRef: options.withRef }
-  }
-
   const initMapStateToProps = match(mapStateToProps, mapStateToPropsFactories)
   const initMapDispatchToProps = match(mapDispatchToProps, mapDispatchToPropsFactories)
   const initMergeProps = match(mergeProps, mergePropsFactories)
diff --git a/src/index.js b/src/index.js
index 2384a4428..9ce59e7c4 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,4 +1,5 @@
 import Provider from './components/Provider'
+import connectAdvanced from './components/connectAdvanced'
 import connect from './connect/connect'
 
-export { Provider, connect }
+export { Provider, connectAdvanced, connect }
diff --git a/test/components/connect.spec.js b/test/components/connect.spec.js
index 627f7ff75..c79a8aa48 100644
--- a/test/components/connect.spec.js
+++ b/test/components/connect.spec.js
@@ -2001,8 +2001,7 @@ describe('React', () => {
     })
 
     it('should allow custom displayName', () => {
-      // TODO remove __ENABLE_SECRET_EXPERIMENTAL_FEATURES_DO_NOT_USE_OR_YOU_WILL_BE_FIRED once approved
-      @connect(null, null, null, { getDisplayName: name => `Custom(${name})`, __ENABLE_SECRET_EXPERIMENTAL_FEATURES_DO_NOT_USE_OR_YOU_WILL_BE_FIRED: true })
+      @connect(null, null, null, { getDisplayName: name => `Custom(${name})` })
       class MyComponent extends React.Component {
         render() {
           return <div></div>