diff --git a/ntfsprogs/ntfscat.c b/ntfsprogs/ntfscat.c
index c502d1a9..68be30c3 100644
--- a/ntfsprogs/ntfscat.c
+++ b/ntfsprogs/ntfscat.c
@@ -410,7 +410,7 @@ int main(int argc, char *argv[])
 
 	utils_set_locale();
 
-	vol = utils_mount_volume(opts.device, NTFS_MNT_RDONLY |
+	vol = utils_mount_volume(opts.device, MS_RDONLY |
 			(opts.force ? NTFS_MNT_FORCE : 0));
 	if (!vol) {
 		ntfs_log_perror("ERROR: couldn't mount volume");
diff --git a/ntfsprogs/ntfsck.c b/ntfsprogs/ntfsck.c
index 0464493b..5fb1ddd3 100644
--- a/ntfsprogs/ntfsck.c
+++ b/ntfsprogs/ntfsck.c
@@ -835,7 +835,7 @@ int main(int argc, char **argv)
 	// at this point we know that the volume is valid enough for mounting.
 
 	/* Call ntfs_device_mount() to do the actual mount. */
-	vol = ntfs_device_mount(dev, NTFS_MNT_RDONLY);
+	vol = ntfs_device_mount(dev, MS_RDONLY);
 	if (!vol) {
 		ntfs_device_free(dev);
 		return 2;
diff --git a/ntfsprogs/ntfsclone.c b/ntfsprogs/ntfsclone.c
index 382badb1..0e937d91 100644
--- a/ntfsprogs/ntfsclone.c
+++ b/ntfsprogs/ntfsclone.c
@@ -1603,7 +1603,7 @@ static s64 open_volume(void)
 {
 	s64 device_size;
 
-	mount_volume(NTFS_MNT_RDONLY);
+	mount_volume(MS_RDONLY);
 
 	device_size = ntfs_device_size_get(vol->dev, 1);
 	if (device_size <= 0)
diff --git a/ntfsprogs/ntfscluster.c b/ntfsprogs/ntfscluster.c
index 568695ef..4ae4680f 100644
--- a/ntfsprogs/ntfscluster.c
+++ b/ntfsprogs/ntfscluster.c
@@ -492,7 +492,7 @@ int main(int argc, char *argv[])
 
 	utils_set_locale();
 
-	vol = utils_mount_volume(opts.device, NTFS_MNT_RDONLY |
+	vol = utils_mount_volume(opts.device, MS_RDONLY |
 			(opts.force ? NTFS_MNT_FORCE : 0));
 	if (!vol)
 		return 1;
diff --git a/ntfsprogs/ntfscmp.c b/ntfsprogs/ntfscmp.c
index 45170ecd..e7f8c929 100644
--- a/ntfsprogs/ntfscmp.c
+++ b/ntfsprogs/ntfscmp.c
@@ -962,7 +962,7 @@ static ntfs_volume *mount_volume(const char *volume)
 				 "You must 'umount' it first.\n", volume);
 	}
 
-	vol = ntfs_mount(volume, NTFS_MNT_RDONLY);
+	vol = ntfs_mount(volume, MS_RDONLY);
 	if (vol == NULL) {
 
 		int err = errno;
diff --git a/ntfsprogs/ntfscp.c b/ntfsprogs/ntfscp.c
index f5abc528..b8ed0947 100644
--- a/ntfsprogs/ntfscp.c
+++ b/ntfsprogs/ntfscp.c
@@ -347,7 +347,7 @@ int main(int argc, char *argv[])
 	}
 
 	if (opts.noaction)
-		flags = NTFS_MNT_RDONLY;
+		flags = MS_RDONLY;
 	if (opts.force)
 		flags |= NTFS_MNT_FORCE;
 
diff --git a/ntfsprogs/ntfsdecrypt.c b/ntfsprogs/ntfsdecrypt.c
index b5ee0c89..9cd0d39c 100644
--- a/ntfsprogs/ntfsdecrypt.c
+++ b/ntfsprogs/ntfsdecrypt.c
@@ -1452,7 +1452,7 @@ int main(int argc, char *argv[])
 		return 1;
 	}
 	/* Mount the ntfs volume. */
-	vol = utils_mount_volume(opts.device, NTFS_MNT_RDONLY |
+	vol = utils_mount_volume(opts.device, MS_RDONLY |
 			(opts.force ? NTFS_MNT_FORCE : 0));
 	if (!vol) {
 		ntfs_log_error("Failed to mount ntfs volume.  Aborting.\n");
diff --git a/ntfsprogs/ntfsdump_logfile.c b/ntfsprogs/ntfsdump_logfile.c
index 4d42021f..094dacec 100644
--- a/ntfsprogs/ntfsdump_logfile.c
+++ b/ntfsprogs/ntfsdump_logfile.c
@@ -198,7 +198,7 @@ static int logfile_open(BOOL is_volume, const char *filename,
 		ntfs_inode *ni;
 		ntfs_attr *na;
 
-		vol = ntfs_mount(filename, NTFS_MNT_RDONLY | NTFS_MNT_FORENSIC);
+		vol = ntfs_mount(filename, MS_RDONLY | NTFS_MNT_FORENSIC);
 		if (!vol)
 			log_err_exit(NULL, "Failed to mount %s: %s\n",
 					filename, strerror(errno));
diff --git a/ntfsprogs/ntfsinfo.c b/ntfsprogs/ntfsinfo.c
index b59afb4d..5af51a6e 100644
--- a/ntfsprogs/ntfsinfo.c
+++ b/ntfsprogs/ntfsinfo.c
@@ -2252,7 +2252,7 @@ int main(int argc, char **argv)
 
 	utils_set_locale();
 
-	vol = utils_mount_volume(opts.device, NTFS_MNT_RDONLY |
+	vol = utils_mount_volume(opts.device, MS_RDONLY |
 			(opts.force ? NTFS_MNT_FORCE : 0));
 	if (!vol) {
 		printf("Failed to open '%s'.\n", opts.device);
diff --git a/ntfsprogs/ntfslabel.c b/ntfsprogs/ntfslabel.c
index 1bd2f332..a337d83b 100644
--- a/ntfsprogs/ntfslabel.c
+++ b/ntfsprogs/ntfslabel.c
@@ -395,7 +395,7 @@ int main(int argc, char **argv)
 		opts.noaction++;
 
 	vol = utils_mount_volume(opts.device,
-			(opts.noaction ? NTFS_MNT_RDONLY : 0) |
+			(opts.noaction ? MS_RDONLY : 0) |
 			(opts.force ? NTFS_MNT_FORCE : 0));
 	if (!vol)
 		return 1;
diff --git a/ntfsprogs/ntfsls.c b/ntfsprogs/ntfsls.c
index 9001932b..1f08b3fa 100644
--- a/ntfsprogs/ntfsls.c
+++ b/ntfsprogs/ntfsls.c
@@ -651,7 +651,7 @@ int main(int argc, char **argv)
 
 	utils_set_locale();
 
-	vol = utils_mount_volume(opts.device, NTFS_MNT_RDONLY |
+	vol = utils_mount_volume(opts.device, MS_RDONLY |
 			(opts.force ? NTFS_MNT_FORCE : 0));
 	if (!vol) {
 		// FIXME: Print error... (AIA)
diff --git a/ntfsprogs/ntfsmftalloc.c b/ntfsprogs/ntfsmftalloc.c
index e23e39f0..951097ac 100644
--- a/ntfsprogs/ntfsmftalloc.c
+++ b/ntfsprogs/ntfsmftalloc.c
@@ -313,7 +313,7 @@ int main(int argc, char **argv)
 	/* Mount the device. */
 	if (opts.no_action) {
 		ntfs_log_quiet("Running in READ-ONLY mode!\n");
-		ul = NTFS_MNT_RDONLY;
+		ul = MS_RDONLY;
 	} else
 		ul = 0;
 	vol = ntfs_mount(dev_name, ul);
diff --git a/ntfsprogs/ntfsmove.c b/ntfsprogs/ntfsmove.c
index 6cfff46f..d357582f 100644
--- a/ntfsprogs/ntfsmove.c
+++ b/ntfsprogs/ntfsmove.c
@@ -875,7 +875,7 @@ int main(int argc, char *argv[])
 	utils_set_locale();
 
 	if (opts.noaction)
-		flags |= NTFS_MNT_RDONLY;
+		flags |= MS_RDONLY;
 	if (opts.force)
 		flags |= NTFS_MNT_FORCE;
 
diff --git a/ntfsprogs/ntfsresize.c b/ntfsprogs/ntfsresize.c
index 18dd6a45..799c6139 100644
--- a/ntfsprogs/ntfsresize.c
+++ b/ntfsprogs/ntfsresize.c
@@ -488,7 +488,7 @@ static int parse_options(int argc, char **argv)
 			opt.info++;
 			break;
 		case 'n':
-			opt.ro_flag = NTFS_MNT_RDONLY;
+			opt.ro_flag = MS_RDONLY;
 			break;
 		case 'P':
 			opt.show_progress = 0;
@@ -524,7 +524,7 @@ static int parse_options(int argc, char **argv)
 			err++;
 		}
 		if (opt.info) {
-			opt.ro_flag = NTFS_MNT_RDONLY;
+			opt.ro_flag = MS_RDONLY;
 			if (opt.bytes) {
 				printf(NERR_PREFIX "Options --info and --size "
 					"can't be used together.\n");
diff --git a/ntfsprogs/ntfstruncate.c b/ntfsprogs/ntfstruncate.c
index 679d80d2..518f3750 100644
--- a/ntfsprogs/ntfstruncate.c
+++ b/ntfsprogs/ntfstruncate.c
@@ -738,7 +738,7 @@ int main(int argc, char **argv)
 	/* Mount the device. */
 	if (opts.no_action) {
 		ntfs_log_quiet("Running in READ-ONLY mode!\n");
-		ul = NTFS_MNT_RDONLY;
+		ul = MS_RDONLY;
 	} else
 		ul = 0;
 	vol = ntfs_mount(dev_name, ul);
diff --git a/ntfsprogs/ntfsundelete.c b/ntfsprogs/ntfsundelete.c
index 4e604eb7..3f81b62c 100644
--- a/ntfsprogs/ntfsundelete.c
+++ b/ntfsprogs/ntfsundelete.c
@@ -2155,7 +2155,7 @@ int main(int argc, char *argv[])
 
 	utils_set_locale();
 
-	vol = utils_mount_volume(opts.device, NTFS_MNT_RDONLY |
+	vol = utils_mount_volume(opts.device, MS_RDONLY |
 			(opts.force ? NTFS_MNT_FORCE : 0));
 	if (!vol)
 		return 1;
diff --git a/ntfsprogs/ntfswipe.c b/ntfsprogs/ntfswipe.c
index 93392dce..c91dad87 100644
--- a/ntfsprogs/ntfswipe.c
+++ b/ntfsprogs/ntfswipe.c
@@ -1340,7 +1340,7 @@ int main(int argc, char *argv[])
 		print_summary();
 
 	if (opts.info || opts.noaction)
-		flags = NTFS_MNT_RDONLY;
+		flags = MS_RDONLY;
 	if (opts.force)
 		flags |= NTFS_MNT_FORCE;