diff --git a/wolfssl/wolfcrypt/port/maxim/max3266x.h b/wolfssl/wolfcrypt/port/maxim/max3266x.h
index d476d7e06a..10c1188b44 100644
--- a/wolfssl/wolfcrypt/port/maxim/max3266x.h
+++ b/wolfssl/wolfcrypt/port/maxim/max3266x.h
@@ -103,7 +103,7 @@
         #define MXC_TPU_Cipher_AES_Decrypt  TPU_AES_Decrypt
 
     #endif
-    #if defined(MAX3266X_SHA)
+    #if defined(MAX3266X_SHA) || defined(MAX3266X_SHA_CB)
         #include "hash.h"   /* Proivdes Drivers for SHA */
         /* SHA Defines */
         #define MXC_TPU_HASH_TYPE        tpu_hashfunsel_t