diff --git a/test/cipherbytes_test.c b/test/cipherbytes_test.c
index 13d6b23..6418b42 100644
--- a/test/cipherbytes_test.c
+++ b/test/cipherbytes_test.c
@@ -18,7 +18,7 @@
 #include <openssl/ssl3.h>
 #include <openssl/tls1.h>
 
-#include <internal/nelem.h>
+#include "internal/nelem.h"
 #include "testutil.h"
 
 static SSL_CTX *ctx;