diff --git a/examples/simulcast/main.go b/examples/simulcast/main.go
index f2c90f55628..5ae22f1c36c 100644
--- a/examples/simulcast/main.go
+++ b/examples/simulcast/main.go
@@ -14,7 +14,6 @@ import (
 	"os"
 	"time"
 
-	"github.com/pion/interceptor"
 	"github.com/pion/rtcp"
 	"github.com/pion/webrtc/v4"
 	"github.com/pion/webrtc/v4/examples/internal/signal"
@@ -33,34 +32,8 @@ func main() {
 		},
 	}
 
-	// Enable Extension Headers needed for Simulcast
-	m := &webrtc.MediaEngine{}
-	if err := m.RegisterDefaultCodecs(); err != nil {
-		panic(err)
-	}
-	for _, extension := range []string{
-		"urn:ietf:params:rtp-hdrext:sdes:mid",
-		"urn:ietf:params:rtp-hdrext:sdes:rtp-stream-id",
-		"urn:ietf:params:rtp-hdrext:sdes:repaired-rtp-stream-id",
-	} {
-		if err := m.RegisterHeaderExtension(webrtc.RTPHeaderExtensionCapability{URI: extension}, webrtc.RTPCodecTypeVideo); err != nil {
-			panic(err)
-		}
-	}
-
-	// Create a InterceptorRegistry. This is the user configurable RTP/RTCP Pipeline.
-	// This provides NACKs, RTCP Reports and other features. If you use `webrtc.NewPeerConnection`
-	// this is enabled by default. If you are manually managing You MUST create a InterceptorRegistry
-	// for each PeerConnection.
-	i := &interceptor.Registry{}
-
-	// Use the default set of Interceptors
-	if err := webrtc.RegisterDefaultInterceptors(m, i); err != nil {
-		panic(err)
-	}
-
 	// Create a new RTCPeerConnection
-	peerConnection, err := webrtc.NewAPI(webrtc.WithMediaEngine(m), webrtc.WithInterceptorRegistry(i)).NewPeerConnection(config)
+	peerConnection, err := webrtc.NewPeerConnection(config)
 	if err != nil {
 		panic(err)
 	}
diff --git a/interceptor.go b/interceptor.go
index 2dfe5735bfe..fec45ab7e0f 100644
--- a/interceptor.go
+++ b/interceptor.go
@@ -30,6 +30,10 @@ func RegisterDefaultInterceptors(mediaEngine *MediaEngine, interceptorRegistry *
 		return err
 	}
 
+	if err := ConfigureSimulcastExtensionHeaders(mediaEngine); err != nil {
+		return err
+	}
+
 	return ConfigureTWCCSender(mediaEngine, interceptorRegistry)
 }
 
@@ -123,6 +127,19 @@ func ConfigureCongestionControlFeedback(mediaEngine *MediaEngine, interceptorReg
 	return nil
 }
 
+// ConfigureSimulcastExtensionHeaders enables the RTP Extenison Headers needed for Simulcast
+func ConfigureSimulcastExtensionHeaders(mediaEngine *MediaEngine) error {
+	if err := mediaEngine.RegisterHeaderExtension(RTPHeaderExtensionCapability{URI: sdp.SDESMidURI}, RTPCodecTypeVideo); err != nil {
+		return err
+	}
+
+	if err := mediaEngine.RegisterHeaderExtension(RTPHeaderExtensionCapability{URI: sdp.SDESRTPStreamIDURI}, RTPCodecTypeVideo); err != nil {
+		return err
+	}
+
+	return mediaEngine.RegisterHeaderExtension(RTPHeaderExtensionCapability{URI: sdesRepairRTPStreamIDURI}, RTPCodecTypeVideo)
+}
+
 type interceptorToTrackLocalWriter struct{ interceptor atomic.Value } // interceptor.RTPWriter }
 
 func (i *interceptorToTrackLocalWriter) WriteRTP(header *rtp.Header, payload []byte) (int, error) {
diff --git a/rtpreceiver_go_test.go b/rtpreceiver_go_test.go
index 84f1d8fee28..7ea51cb767c 100644
--- a/rtpreceiver_go_test.go
+++ b/rtpreceiver_go_test.go
@@ -11,6 +11,7 @@ import (
 	"testing"
 	"time"
 
+	"github.com/pion/sdp/v3"
 	"github.com/pion/webrtc/v4/pkg/media"
 	"github.com/stretchr/testify/assert"
 )
@@ -34,9 +35,9 @@ func TestSetRTPParameters(t *testing.T) {
 			},
 		},
 		HeaderExtensions: []RTPHeaderExtensionParameter{
-			{URI: "urn:ietf:params:rtp-hdrext:sdes:mid"},
-			{URI: "urn:ietf:params:rtp-hdrext:sdes:rtp-stream-id"},
-			{URI: "urn:ietf:params:rtp-hdrext:sdes:repaired-rtp-stream-id"},
+			{URI: sdp.SDESMidURI},
+			{URI: sdp.SDESRTPStreamIDURI},
+			{URI: sdesRepairRTPStreamIDURI},
 		},
 	}