diff --git a/ut_assert/src/uttools.c b/ut_assert/src/uttools.c
index b262feded..fa4fd004c 100644
--- a/ut_assert/src/uttools.c
+++ b/ut_assert/src/uttools.c
@@ -60,7 +60,7 @@ bool UtMem2BinFile(const void *Memory, const char *Filename, uint32 Length)
     struct stat dststat;
 
     if (fp = fopen(Filename, "w")) {
-      int fd = fileno(fp);
+        int fd = fileno(fp);
         if ((fchmod(fd, dststat.st_mode & ~(S_IRGRP | S_IWGRP | S_IXGRP | S_IROTH | S_IWOTH | S_IXOTH)) == 0)
         {
             fwrite(Memory, Length, 1, fp);