diff --git a/matrix-sdk-android/src/kotlinCrypto/java/org/matrix/android/sdk/internal/session/MigrateEAtoEROperation.kt b/matrix-sdk-android/src/kotlinCrypto/java/org/matrix/android/sdk/internal/session/MigrateEAtoEROperation.kt
index c17f2e8dca..86ede50798 100644
--- a/matrix-sdk-android/src/kotlinCrypto/java/org/matrix/android/sdk/internal/session/MigrateEAtoEROperation.kt
+++ b/matrix-sdk-android/src/kotlinCrypto/java/org/matrix/android/sdk/internal/session/MigrateEAtoEROperation.kt
@@ -22,7 +22,7 @@ import java.io.File
 
 class MigrateEAtoEROperation {
 
-    fun execute(cryptoRealm: RealmConfiguration, sessionFilesDir: File): File {
+    fun execute(cryptoRealm: RealmConfiguration, sessionFilesDir: File, passphrase: String?): File {
         Timber.v("Not used in kotlin crypto $cryptoRealm")
         // no op in kotlinCrypto
         return sessionFilesDir
diff --git a/matrix-sdk-android/src/rustCrypto/java/org/matrix/android/sdk/internal/crypto/RustEncryptionConfiguration.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/RustEncryptionConfiguration.kt
similarity index 100%
rename from matrix-sdk-android/src/rustCrypto/java/org/matrix/android/sdk/internal/crypto/RustEncryptionConfiguration.kt
rename to matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/RustEncryptionConfiguration.kt
diff --git a/matrix-sdk-android/src/rustCrypto/java/org/matrix/android/sdk/internal/crypto/store/db/migration/rust/ExtractMigrationDataUseCase.kt b/matrix-sdk-android/src/rustCrypto/java/org/matrix/android/sdk/internal/crypto/store/db/migration/rust/ExtractMigrationDataUseCase.kt
index 2403cfb803..96f3fda2f4 100644
--- a/matrix-sdk-android/src/rustCrypto/java/org/matrix/android/sdk/internal/crypto/store/db/migration/rust/ExtractMigrationDataUseCase.kt
+++ b/matrix-sdk-android/src/rustCrypto/java/org/matrix/android/sdk/internal/crypto/store/db/migration/rust/ExtractMigrationDataUseCase.kt
@@ -29,7 +29,6 @@ import org.matrix.olm.OlmSession
 import org.matrix.olm.OlmUtility
 import org.matrix.rustcomponents.sdk.crypto.CrossSigningKeyExport
 import org.matrix.rustcomponents.sdk.crypto.MigrationData
-import org.matrix.rustcomponents.sdk.crypto.MigrationException
 import org.matrix.rustcomponents.sdk.crypto.PickledAccount
 import org.matrix.rustcomponents.sdk.crypto.PickledInboundGroupSession
 import org.matrix.rustcomponents.sdk.crypto.PickledSession