diff --git a/sys/geom/raid/md_intel.c b/sys/geom/raid/md_intel.c
index 11b93f336818..3623a218575f 100644
--- a/sys/geom/raid/md_intel.c
+++ b/sys/geom/raid/md_intel.c
@@ -1490,7 +1490,7 @@ g_raid_md_ctl_intel(struct g_raid_md_object *md,
 			return (-3);
 		}
 		if (strcasecmp(levelname, "RAID5") == 0)
-			levelname = "RAID5LA";
+			levelname = "RAID5-LA";
 		if (g_raid_volume_str2level(levelname, &level, &qual)) {
 			gctl_error(req, "Unknown RAID level '%s'.", levelname);
 			return (-4);
@@ -1705,7 +1705,7 @@ g_raid_md_ctl_intel(struct g_raid_md_object *md,
 			return (-3);
 		}
 		if (strcasecmp(levelname, "RAID5") == 0)
-			levelname = "RAID5LA";
+			levelname = "RAID5-LA";
 		if (g_raid_volume_str2level(levelname, &level, &qual)) {
 			gctl_error(req, "Unknown RAID level '%s'.", levelname);
 			return (-4);
diff --git a/sys/geom/raid/md_jmicron.c b/sys/geom/raid/md_jmicron.c
index fa2dc3a80b11..32921716090a 100644
--- a/sys/geom/raid/md_jmicron.c
+++ b/sys/geom/raid/md_jmicron.c
@@ -1062,7 +1062,7 @@ g_raid_md_ctl_jmicron(struct g_raid_md_object *md,
 			return (-3);
 		}
 		if (strcasecmp(levelname, "RAID5") == 0)
-			levelname = "RAID5LA";
+			levelname = "RAID5-LA";
 		if (g_raid_volume_str2level(levelname, &level, &qual)) {
 			gctl_error(req, "Unknown RAID level '%s'.", levelname);
 			return (-4);
diff --git a/sys/geom/raid/md_nvidia.c b/sys/geom/raid/md_nvidia.c
index a100800395b2..d8a64325adf6 100644
--- a/sys/geom/raid/md_nvidia.c
+++ b/sys/geom/raid/md_nvidia.c
@@ -1065,7 +1065,7 @@ g_raid_md_ctl_nvidia(struct g_raid_md_object *md,
 			return (-3);
 		}
 		if (strcasecmp(levelname, "RAID5") == 0)
-			levelname = "RAID5LS";
+			levelname = "RAID5-LS";
 		if (g_raid_volume_str2level(levelname, &level, &qual)) {
 			gctl_error(req, "Unknown RAID level '%s'.", levelname);
 			return (-4);
diff --git a/sys/geom/raid/md_promise.c b/sys/geom/raid/md_promise.c
index 54420b6bee7d..58ebbdd46b08 100644
--- a/sys/geom/raid/md_promise.c
+++ b/sys/geom/raid/md_promise.c
@@ -1246,7 +1246,7 @@ g_raid_md_ctl_promise(struct g_raid_md_object *md,
 			return (-3);
 		}
 		if (strcasecmp(levelname, "RAID5") == 0)
-			levelname = "RAID5LA";
+			levelname = "RAID5-LA";
 		if (g_raid_volume_str2level(levelname, &level, &qual)) {
 			gctl_error(req, "Unknown RAID level '%s'.", levelname);
 			return (-4);
diff --git a/sys/geom/raid/md_sii.c b/sys/geom/raid/md_sii.c
index 051b047589ec..ce38aeacba34 100644
--- a/sys/geom/raid/md_sii.c
+++ b/sys/geom/raid/md_sii.c
@@ -1149,7 +1149,7 @@ g_raid_md_ctl_sii(struct g_raid_md_object *md,
 			return (-3);
 		}
 		if (strcasecmp(levelname, "RAID5") == 0)
-			levelname = "RAID5LS";
+			levelname = "RAID5-LS";
 		if (g_raid_volume_str2level(levelname, &level, &qual)) {
 			gctl_error(req, "Unknown RAID level '%s'.", levelname);
 			return (-4);