diff --git a/src/internal.c b/src/internal.c
index 930a9f2f6..253d200e9 100644
--- a/src/internal.c
+++ b/src/internal.c
@@ -16555,7 +16555,6 @@ const char* AlertTypeToString(int type)
 
 static void LogAlert(int type)
 {
-    (void)type;
 #ifdef DEBUG_WOLFSSL
     const char* typeStr;
     char buff[60];
@@ -16565,6 +16564,8 @@ static void LogAlert(int type)
         XSNPRINTF(buff, sizeof(buff), "Alert type: %s", typeStr);
         WOLFSSL_MSG(buff);
     }
+#else
+    (void)type;
 #endif /* DEBUG_WOLFSSL */
 }
 
diff --git a/tests/api.c b/tests/api.c
index bd7bcaf97..d9df77edc 100644
--- a/tests/api.c
+++ b/tests/api.c
@@ -34851,19 +34851,20 @@ static void msg_cb(int write_p, int version, int content_type,
 #endif
 static int msgCb(SSL_CTX *ctx, SSL *ssl)
 {
-    (void) ctx;
-    (void) ssl;
     #if defined(OPENSSL_ALL) && defined(SESSION_CERTS) && !defined(NO_BIO)
         STACK_OF(X509)* sk;
         X509* x509;
         int i, num;
         BIO* bio;
     #endif
+    (void) ctx;
     printf("\n===== msgcb called ====\n");
     #if defined(SESSION_CERTS) && defined(TEST_PEER_CERT_CHAIN)
     AssertTrue(SSL_get_peer_cert_chain(ssl) != NULL);
     AssertIntEQ(((WOLFSSL_X509_CHAIN *)SSL_get_peer_cert_chain(ssl))->count, 2);
     AssertNotNull(SSL_get0_verified_chain(ssl));
+    #else
+    (void) ssl;
     #endif
 
     #if defined(OPENSSL_ALL) && defined(SESSION_CERTS) && !defined(NO_BIO)
diff --git a/wolfssl/wolfcrypt/settings.h b/wolfssl/wolfcrypt/settings.h
index 22c09269e..cef354b81 100644
--- a/wolfssl/wolfcrypt/settings.h
+++ b/wolfssl/wolfcrypt/settings.h
@@ -2235,6 +2235,10 @@ extern void uITRON4_free(void *p) ;
 
 
 #ifdef WOLFSSL_LINUXKM
+    #ifdef HAVE_CONFIG_H
+        #include <config.h>
+        #undef HAVE_CONFIG_H
+    #endif
     #ifndef NO_DEV_RANDOM
         #define NO_DEV_RANDOM
     #endif