diff --git a/fuse/ipns/ipns_test.go b/fuse/ipns/ipns_test.go
index cf59f65a715..a9406670e11 100644
--- a/fuse/ipns/ipns_test.go
+++ b/fuse/ipns/ipns_test.go
@@ -1,4 +1,4 @@
-// +build !nofuse
+// +build !nofuse,!openbsd,!netbsd
 
 package ipns
 
diff --git a/fuse/ipns/ipns_unix.go b/fuse/ipns/ipns_unix.go
index f625f25a0e6..0e3e0b73611 100644
--- a/fuse/ipns/ipns_unix.go
+++ b/fuse/ipns/ipns_unix.go
@@ -1,4 +1,4 @@
-// +build !nofuse
+// +build !nofuse,!openbsd,!netbsd
 
 // package fuse/ipns implements a fuse filesystem that interfaces
 // with ipns, the naming system for ipfs.
diff --git a/fuse/ipns/link_unix.go b/fuse/ipns/link_unix.go
index fade3692af6..3cc9effd645 100644
--- a/fuse/ipns/link_unix.go
+++ b/fuse/ipns/link_unix.go
@@ -1,4 +1,4 @@
-// +build !nofuse
+// +build !nofuse,!openbsd,!netbsd
 
 package ipns
 
diff --git a/fuse/mount/fuse.go b/fuse/mount/fuse.go
index 41d14cc3696..da7efb02583 100644
--- a/fuse/mount/fuse.go
+++ b/fuse/mount/fuse.go
@@ -1,5 +1,4 @@
-// +build !nofuse
-// +build !windows
+// +build !nofuse,!windows,!openbsd,!netbsd
 
 package mount
 
diff --git a/fuse/node/mount_notsupp.go b/fuse/node/mount_notsupp.go
new file mode 100644
index 00000000000..847abb059f2
--- /dev/null
+++ b/fuse/node/mount_notsupp.go
@@ -0,0 +1,13 @@
+// +build !nofuse,openbsd !nofuse,netbsd
+
+package node
+
+import (
+	"errors"
+
+	core "github.com/ipfs/go-ipfs/core"
+)
+
+func Mount(node *core.IpfsNode, fsdir, nsdir string) error {
+	return errors.New("FUSE not supported on OpenBSD or NetBSD. See #5334 (https://git.io/fjMuC).")
+}
diff --git a/fuse/node/mount_test.go b/fuse/node/mount_test.go
index a57d638199f..7b051453a90 100644
--- a/fuse/node/mount_test.go
+++ b/fuse/node/mount_test.go
@@ -1,4 +1,4 @@
-// +build !nofuse
+// +build !openbsd,!nofuse,!netbsd
 
 package node
 
diff --git a/fuse/node/mount_unix.go b/fuse/node/mount_unix.go
index 8fee8694749..8c89c94b670 100644
--- a/fuse/node/mount_unix.go
+++ b/fuse/node/mount_unix.go
@@ -1,4 +1,4 @@
-// +build !windows,!nofuse
+// +build !windows,!openbsd,!netbsd,!nofuse
 
 package node
 
diff --git a/fuse/readonly/ipfs_test.go b/fuse/readonly/ipfs_test.go
index bea43d2920e..e6d38507e69 100644
--- a/fuse/readonly/ipfs_test.go
+++ b/fuse/readonly/ipfs_test.go
@@ -1,4 +1,4 @@
-// +build !nofuse
+// +build !nofuse,!openbsd,!netbsd
 
 package readonly
 
diff --git a/fuse/readonly/mount_unix.go b/fuse/readonly/mount_unix.go
index 656e23c4925..e1065a2a1cd 100644
--- a/fuse/readonly/mount_unix.go
+++ b/fuse/readonly/mount_unix.go
@@ -1,4 +1,4 @@
-// +build linux darwin freebsd netbsd openbsd
+// +build linux darwin freebsd
 // +build !nofuse
 
 package readonly
diff --git a/fuse/readonly/readonly_unix.go b/fuse/readonly/readonly_unix.go
index ee4708e88ae..16863f31e45 100644
--- a/fuse/readonly/readonly_unix.go
+++ b/fuse/readonly/readonly_unix.go
@@ -1,4 +1,4 @@
-// +build linux darwin freebsd netbsd openbsd
+// +build linux darwin freebsd
 // +build !nofuse
 
 package readonly
diff --git a/mk/util.mk b/mk/util.mk
index fa6eae8e443..352918402d0 100644
--- a/mk/util.mk
+++ b/mk/util.mk
@@ -20,8 +20,15 @@ SUPPORTED_PLATFORMS += linux-amd64
 SUPPORTED_PLATFORMS += darwin-386
 SUPPORTED_PLATFORMS += darwin-amd64
 
+SUPPORTED_PLATFORMS += freebsd-386
 SUPPORTED_PLATFORMS += freebsd-amd64
 
+SUPPORTED_PLATFORMS += openbsd-386
+SUPPORTED_PLATFORMS += openbsd-amd64
+
+SUPPORTED_PLATFORMS += netbsd-386
+SUPPORTED_PLATFORMS += netbsd-amd64
+
 space:=
 space+=
 comma:=,