diff --git a/tools/fit_image.c b/tools/fit_image.c
index 3b867e0..5aca634 100644
--- a/tools/fit_image.c
+++ b/tools/fit_image.c
@@ -33,7 +33,8 @@
 	void *ptr;
 	int ret = 0;
 
-	tfd = mmap_fdt(params->cmdname, tmpfile, size_inc, &ptr, &sbuf, true);
+	tfd = mmap_fdt(params->cmdname, tmpfile, size_inc, &ptr, &sbuf, true,
+		       false);
 	if (tfd < 0)
 		return -EIO;
 
@@ -41,7 +42,8 @@
 		struct stat dest_sbuf;
 
 		destfd = mmap_fdt(params->cmdname, params->keydest, size_inc,
-				  &dest_blob, &dest_sbuf, false);
+				  &dest_blob, &dest_sbuf, false,
+				  false);
 		if (destfd < 0) {
 			ret = -EIO;
 			goto err_keydest;
@@ -420,7 +422,7 @@
 	int images;
 	int node;
 
-	fd = mmap_fdt(params->cmdname, fname, 0, &fdt, &sbuf, false);
+	fd = mmap_fdt(params->cmdname, fname, 0, &fdt, &sbuf, false, false);
 	if (fd < 0)
 		return -EIO;
 	fit_size = fdt_totalsize(fdt);
@@ -531,7 +533,7 @@
 	int images;
 	int node;
 
-	fd = mmap_fdt(params->cmdname, fname, 0, &old_fdt, &sbuf, false);
+	fd = mmap_fdt(params->cmdname, fname, 0, &old_fdt, &sbuf, false, false);
 	if (fd < 0)
 		return -EIO;
 	fit_size = fdt_totalsize(old_fdt);