1 files changed, 2 insertions, 5 deletions

diff --git a/src/include/gnunet_testing_lib.h b/src/include/gnunet_testing_lib.h
index 6bb92e05d..3b6fabb6e 100644
--- a/src/include/gnunet_testing_lib.h
+++ b/src/include/gnunet_testing_lib.h
@@ -46,12 +46,9 @@ extern "C"
 #endif
 
 /**
- * Size of each hostkey in the hostkey file (in BYTES).  This is the
- * maximum length of the S-expressions generated by libgcrypt for the
- * curves (rounded up to the next full KB to make IO nicer); it is NOT
- * the number of bits in the key.
+ * Size of each hostkey in the hostkey file (in BYTES). 
  */
-#define GNUNET_TESTING_HOSTKEYFILESIZE 1024
+#define GNUNET_TESTING_HOSTKEYFILESIZE sizeof (struct GNUNET_CRYPTO_EccPrivateKey)
 
 /**
  * Handle for a system on which GNUnet peers are executed;