diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/remote/ui/RemoteBackupActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/remote/ui/RemoteBackupActivity.java
index 866775f97..21823542c 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/remote/ui/RemoteBackupActivity.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/remote/ui/RemoteBackupActivity.java
@@ -18,7 +18,6 @@
 package org.sufficientlysecure.keychain.remote.ui;
 
 import android.content.Intent;
-import android.net.Uri;
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentManager;
diff --git a/extern/openpgp-api-lib b/extern/openpgp-api-lib
index e908a2122..b4625028d 160000
--- a/extern/openpgp-api-lib
+++ b/extern/openpgp-api-lib
@@ -1 +1 @@
-Subproject commit e908a2122c717463ebed21e850f5ef8770dfb9de
+Subproject commit b4625028d782142dada42c17a03318bcdaf920d7