diff --git a/integrationtests/self/deadline_test.go b/integrationtests/self/deadline_test.go
index e65d0b3a..94171d9e 100644
--- a/integrationtests/self/deadline_test.go
+++ b/integrationtests/self/deadline_test.go
@@ -1,4 +1,4 @@
-package self
+package self_test
 
 import (
 	"crypto/tls"
diff --git a/integrationtests/self/handshake_rtt_test.go b/integrationtests/self/handshake_rtt_test.go
index 33dfdd28..c547c9c9 100644
--- a/integrationtests/self/handshake_rtt_test.go
+++ b/integrationtests/self/handshake_rtt_test.go
@@ -6,7 +6,7 @@ import (
 	"time"
 
 	quic "github.com/lucas-clemente/quic-go"
-	"github.com/lucas-clemente/quic-go/integrationtests/tools/proxy"
+	quicproxy "github.com/lucas-clemente/quic-go/integrationtests/tools/proxy"
 	"github.com/lucas-clemente/quic-go/internal/protocol"
 	"github.com/lucas-clemente/quic-go/internal/qerr"
 
diff --git a/integrationtests/self/rtt_test.go b/integrationtests/self/rtt_test.go
index c6076093..1dfc2b07 100644
--- a/integrationtests/self/rtt_test.go
+++ b/integrationtests/self/rtt_test.go
@@ -1,4 +1,4 @@
-package self
+package self_test
 
 import (
 	"crypto/tls"
@@ -8,7 +8,7 @@ import (
 	"time"
 
 	quic "github.com/lucas-clemente/quic-go"
-	"github.com/lucas-clemente/quic-go/integrationtests/tools/proxy"
+	quicproxy "github.com/lucas-clemente/quic-go/integrationtests/tools/proxy"
 	"github.com/lucas-clemente/quic-go/integrationtests/tools/testserver"
 	"github.com/lucas-clemente/quic-go/internal/protocol"
 	"github.com/lucas-clemente/quic-go/internal/testdata"