diff --git a/cyassl/ssl.h b/cyassl/ssl.h
index 7305134d7..84bd5debf 100644
--- a/cyassl/ssl.h
+++ b/cyassl/ssl.h
@@ -50,7 +50,7 @@
 #define CYASSL_X509       WOLFSSL_X509
 #define CYASSL_X509_NAME  WOLFSSL_X509_NAME
 #define CYASSL_X509_CHAIN WOLFSSL_X509_CHAIN
-#define CYASSL_SNIFFER    WOLFSSLSNIFFER
+#define CYASSL_SNIFFER    WOLFSSL_SNIFFER
 
 /* redeclare guard */
 #define CYASSL_TYPES_DEFINED WOLFSSL_TYPES_DEFINED