diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/securitytoken/SecurityTokenConnection.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/securitytoken/SecurityTokenConnection.java
index 86f47f2f5..cefccd6e2 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/securitytoken/SecurityTokenConnection.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/securitytoken/SecurityTokenConnection.java
@@ -247,7 +247,7 @@ public class SecurityTokenConnection {
     // region secure messaging
 
     private void smEstablishIfAvailable(Context context) throws IOException {
-        if (!openPgpCapabilities.isHasAesSm()) {
+        if (!openPgpCapabilities.isHasScp11bSm()) {
             return;
         }