diff --git a/cbits/cryptonite_salsa.h b/cbits/cryptonite_salsa.h
index 610166e..981ac98 100644
--- a/cbits/cryptonite_salsa.h
+++ b/cbits/cryptonite_salsa.h
@@ -27,8 +27,8 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  */
-#ifndef CRYPTONITE_CHACHA
-#define CRYPTONITE_CHACHA
+#ifndef CRYPTONITE_SALSA
+#define CRYPTONITE_SALSA
 
 typedef union {
 	uint64_t q[8];