diff --git a/akka-http-core/build.sbt b/akka-http-core/build.sbt
index 57883e24583..b48c8cdc388 100644
--- a/akka-http-core/build.sbt
+++ b/akka-http-core/build.sbt
@@ -2,7 +2,6 @@ import akka._
 import com.typesafe.tools.mima.plugin.MimaKeys
 
 AkkaBuild.defaultSettings
-AkkaBuild.experimentalSettings
 Formatting.formatSettings
 OSGi.httpCore
 Dependencies.httpCore
diff --git a/akka-parsing/build.sbt b/akka-parsing/build.sbt
index f1a9fd0117c..b8251b13f27 100644
--- a/akka-parsing/build.sbt
+++ b/akka-parsing/build.sbt
@@ -2,7 +2,6 @@ import akka._
 import com.typesafe.tools.mima.plugin.MimaKeys
 
 AkkaBuild.defaultSettings
-AkkaBuild.experimentalSettings
 Formatting.docFormatSettings
 site.settings
 OSGi.parsing
diff --git a/akka-stream-testkit/build.sbt b/akka-stream-testkit/build.sbt
index fb0fa86982e..1f9446d4f43 100644
--- a/akka-stream-testkit/build.sbt
+++ b/akka-stream-testkit/build.sbt
@@ -2,7 +2,6 @@ import akka._
 import com.typesafe.tools.mima.plugin.MimaKeys
 
 AkkaBuild.defaultSettings
-AkkaBuild.experimentalSettings
 Formatting.formatSettings
 OSGi.streamTestkit
 Dependencies.streamTestkit
diff --git a/akka-stream/build.sbt b/akka-stream/build.sbt
index ec1ddb47edf..e1ee3413288 100644
--- a/akka-stream/build.sbt
+++ b/akka-stream/build.sbt
@@ -3,7 +3,6 @@ import com.typesafe.tools.mima.plugin.MimaKeys
 import spray.boilerplate.BoilerplatePlugin._
 
 AkkaBuild.defaultSettings
-AkkaBuild.experimentalSettings
 Formatting.formatSettings
 OSGi.stream
 Dependencies.stream
diff --git a/project/AkkaBuild.scala b/project/AkkaBuild.scala
index 82b83f0f0a3..effbb730125 100644
--- a/project/AkkaBuild.scala
+++ b/project/AkkaBuild.scala
@@ -201,7 +201,7 @@ object AkkaBuild extends Build {
   )
 
   lazy val httpCore = Project(
-    id = "akka-http-core-experimental",
+    id = "akka-http-core",
     base = file("akka-http-core"),
     dependencies = Seq(stream, parsing, streamTestkit % "test->test")
   )
@@ -212,12 +212,6 @@ object AkkaBuild extends Build {
     dependencies = Seq(httpCore)
   )
 
-  lazy val streamTestkit = Project(
-    id = "akka-stream-testkit",
-    base = file("akka-stream-testkit"), // TODO that persistence dependency
-    dependencies = Seq(stream, persistence % "compile;provided->provided;test->test", testkit % "compile;test->test")
-  )
-
   lazy val httpTestkit = Project(
     id = "akka-http-testkit-experimental",
     base = file("akka-http-testkit"),
@@ -266,16 +260,22 @@ object AkkaBuild extends Build {
     )
 
   lazy val parsing = Project(
-    id = "akka-parsing-experimental",
+    id = "akka-parsing",
     base = file("akka-parsing")
   )
 
   lazy val stream = Project(
-    id = "akka-stream-experimental",
+    id = "akka-stream",
     base = file("akka-stream"),
     dependencies = Seq(actor)
   )
 
+  lazy val streamTestkit = Project(
+    id = "akka-stream-testkit",
+    base = file("akka-stream-testkit"), // TODO that persistence dependency
+    dependencies = Seq(stream, persistence % "compile;provided->provided;test->test", testkit % "compile;test->test")
+  )
+
   lazy val streamTests = Project(
     id = "akka-stream-tests-experimental",
     base = file("akka-stream-tests"),