diff --git a/libnfc/log.h b/libnfc/log.h
index 34d0b85..eb46e6d 100644
--- a/libnfc/log.h
+++ b/libnfc/log.h
@@ -72,9 +72,9 @@ __attribute__((format(printf, 4, 5)))
 
 #else
 // No logging
-#define log_init() ((void) 0)
+#define log_init(nfc_context) ((void) 0)
 #define log_exit() ((void) 0)
-#define log_put(category, priority, format, ...) do {} while (0)
+#define log_put(group, category, priority, format, ...) do {} while (0)
 
 #endif // LOG
 
@@ -102,7 +102,8 @@ __attribute__((format(printf, 4, 5)))
     log_put (group, LOG_CATEGORY, NFC_LOG_PRIORITY_DEBUG, "%s", __acBuf); \
   } while (0);
 #  else
-#    define LOG_HEX(pcTag, pbtData, szBytes) do { \
+#    define LOG_HEX(group, pcTag, pbtData, szBytes) do { \
+    (void) group; \
     (void) pcTag; \
     (void) pbtData; \
     (void) szBytes; \