1 files changed, 4 insertions, 4 deletions
diff --git a/src/block/aes/aes.cpp b/src/block/aes/aes.cpp
index cfd490e1d..88439cf98 100644
--- a/src/block/aes/aes.cpp
+++ b/src/block/aes/aes.cpp
@@ -521,8 +521,8 @@ void AES::encrypt_n(const byte in[], byte out[], size_t blocks) const
       out[14] = SE[get_byte(2, B1)] ^ ME[14];
       out[15] = SE[get_byte(3, B2)] ^ ME[15];
 
-      in += BLOCK_SIZE;
-      out += BLOCK_SIZE;
+      in += block_size();
+      out += block_size();
       }
    }
 
@@ -611,8 +611,8 @@ void AES::decrypt_n(const byte in[], byte out[], size_t blocks) const
       out[14] = SD[get_byte(2, B1)] ^ MD[14];
       out[15] = SD[get_byte(3, B0)] ^ MD[15];
 
-      in += BLOCK_SIZE;
-      out += BLOCK_SIZE;
+      in += block_size();
+      out += block_size();
       }
    }