diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/Constants.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/Constants.java
index 7ec395010..a8e2c99f8 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/Constants.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/Constants.java
@@ -75,7 +75,7 @@ public final class Constants {
     public static final String FINGERPRINT_SCHEME = "openpgp4fpr";
 
     // used by openpgp-skt
-    public static final String TRANSFER_SCHEME = "pgp+transfer";
+    public static final String SKT_SCHEME = "OPGPSKT";
 
     public static final String BOUNCY_CASTLE_PROVIDER_NAME = BouncyCastleProvider.PROVIDER_NAME;
 
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/network/SktUri.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/network/SktUri.java
index 21f9ee3c5..e73f756d6 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/network/SktUri.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/network/SktUri.java
@@ -17,9 +17,8 @@ import org.sufficientlysecure.keychain.util.Log;
 
 @AutoValue
 abstract class SktUri {
-    private static final String SKT_SCHEME = "OPGPSKT";
-    private static final String QRCODE_URI_FORMAT = SKT_SCHEME + ":%s/%d/%s";
-    private static final String QRCODE_URI_FORMAT_SSID = SKT_SCHEME + ":%s/%d/%s/SSID:%s";
+    private static final String QRCODE_URI_FORMAT = Constants.SKT_SCHEME + ":%s/%d/%s";
+    private static final String QRCODE_URI_FORMAT_SSID = Constants.SKT_SCHEME + ":%s/%d/%s/SSID:%s";
 
 
     public abstract String getHost();
@@ -31,7 +30,7 @@ abstract class SktUri {
 
     @NonNull
     public static SktUri parse(String input) throws URISyntaxException {
-        if (!input.startsWith(SKT_SCHEME + ":")) {
+        if (!input.startsWith(Constants.SKT_SCHEME + ":")) {
             throw new URISyntaxException(input, "invalid scheme");
         }
 
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysProxyActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysProxyActivity.java
index 4313c05cd..0eb74f8a5 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysProxyActivity.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysProxyActivity.java
@@ -145,7 +145,7 @@ public class ImportKeysProxyActivity extends FragmentActivity
         Log.d(Constants.TAG, "scanned: " + uri);
 
         // example: pgp+transfer:
-        if (uri != null && uri.getScheme() != null && uri.getScheme().equalsIgnoreCase(Constants.TRANSFER_SCHEME)) {
+        if (uri != null && uri.getScheme() != null && uri.getScheme().equalsIgnoreCase(Constants.SKT_SCHEME)) {
             Intent intent = new Intent(this, MainActivity.class);
             intent.putExtra(MainActivity.EXTRA_INIT_FRAG, MainActivity.ID_TRANSFER);
             intent.putExtra(TransferFragment.EXTRA_OPENPGP_SKT_INFO, uri);