diff --git a/vector/src/main/java/im/vector/app/features/crypto/keys/KeysExporter.kt b/vector/src/main/java/im/vector/app/features/crypto/keys/KeysExporter.kt
index 8eb4fafc68..3db67df8e1 100644
--- a/vector/src/main/java/im/vector/app/features/crypto/keys/KeysExporter.kt
+++ b/vector/src/main/java/im/vector/app/features/crypto/keys/KeysExporter.kt
@@ -47,8 +47,8 @@ class KeysExporter @Inject constructor(
             output == null                  -> throw IllegalStateException("Exported file not found")
             output.statSize != expectedSize -> {
                 throw UnexpectedExportKeysFileSizeException(
-                        expectedFileSize = output.statSize,
-                        actualFileSize = expectedSize
+                        expectedFileSize = expectedSize,
+                        actualFileSize = output.statSize
                 )
             }
         }