diff --git a/include/mbedtls/error.h b/include/mbedtls/error.h
index 9531ef5..a8f587c 100644
--- a/include/mbedtls/error.h
+++ b/include/mbedtls/error.h
@@ -51,7 +51,7 @@
  * Module   Nr  Codes assigned
  * MPI       7  0x0002-0x0010
  * GCM       3  0x0012-0x0014   0x0013-0x0013
- * BLOWFISH  3  0x0016-0x0018   0x0017-0x0017
+ * BLOWFISH  2  0x0016-0x0016   0x0017-0x0017
  * THREADING 3  0x001A-0x001E
  * AES       5  0x0020-0x0022   0x0021-0x0025
  * CAMELLIA  2  0x0024-0x0024   0x0027-0x0027