diff --git a/libs/fst/scanner.cc b/libs/fst/scanner.cc
index d94703d5c5..b3a84de889 100644
--- a/libs/fst/scanner.cc
+++ b/libs/fst/scanner.cc
@@ -19,12 +19,12 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <strings.h>
 #include <vector>
 
 #ifdef COMPILER_MSVC
 #include <sys/utime.h>
 #else
+#include <strings.h>
 #include <utime.h>
 #endif