diff --git a/client/loclass/fileutils.h b/client/loclass/fileutils.h
index 5bd4a1409..c92470f58 100644
--- a/client/loclass/fileutils.h
+++ b/client/loclass/fileutils.h
@@ -84,5 +84,5 @@ int fileExists(const char *filename);
  * write also to a logfile. When doing so, just point this function to use PrintAndLog
  * @param fmt
  */
-void prnlog(char *fmt, ...);
+void PrintfAndLog(char *fmt, ...);
 #endif // FILEUTILS_H