1 files changed, 4 insertions, 0 deletions
diff --git a/lib/smb.h b/lib/smb.h
index ff1a812e3..233f4abd6 100644
--- a/lib/smb.h
+++ b/lib/smb.h
@@ -258,9 +258,13 @@ struct smb_tree_disconnect {
 
 #if !defined(CURL_DISABLE_SMB) && defined(USE_NTLM)
 
+#if !defined(USE_WINDOWS_SSPI) || defined(USE_WIN32_CRYPTO)
+
 extern const struct Curl_handler Curl_handler_smb;
 extern const struct Curl_handler Curl_handler_smbs;
 
+#endif /* !USE_WINDOWS_SSPI || USE_WIN32_CRYPTO */
+
 #endif /* CURL_DISABLE_SMB && USE_NTLM */
 
 #endif /* HEADER_CURL_SMB_H */