diff --git a/mdadm-fixup.be0 b/mdadm-fixup.be0
deleted file mode 100755
index 55fb7a39b..000000000
--- a/mdadm-fixup.be0
+++ /dev/null
@@ -1,47 +0,0 @@
-#!/usr/bin/env beesh
-
-# BEE_VERSION mdadm-fixup-4.0-0
-
-## The source URL(s) array
-# SRCURL[0]=
-
-## Add URLs/pathes to patch files
-# PATCHURL+=()
-
-## files that should not be added from the image directory.
-# EXCLUDE+=()
-
-## uncomment to change default
-# build_in_sourcedir
-
-## specify different source directory
-# sourcesubdir_append src
-
-#mee_extract() {
-#    bee_extract "${@}"
-#}
-
-#mee_patch() {
-#    bee_patch "${@}"
-#}
-
-#mee_configure() {
-#    bee_configure
-#}
-
-#mee_build() {
-#    bee_build -j1 everything
-#}
-
-## mee_install() should install into "${D}"
-## default: 'make install DESTDIR="${D}"'
-
-#mee_install() {
-#    bee_install
-#}
-
-mee_install_post() {
-    start_cmd mkdir -vp ${D}/etc/udev/rules.d
-    start_cmd ln -vs /dev/null ${D}/etc/udev/rules.d/63-md-raid-arrays.rules
-    start_cmd ln -vs /dev/null ${D}/etc/udev/rules.d/64-md-raid-assembly.rules
-}
diff --git a/mdadm.be0 b/mdadm.be0
index 4f441a2ba..85d63896b 100755
--- a/mdadm.be0
+++ b/mdadm.be0
@@ -1,6 +1,6 @@
 #!/usr/bin/env beesh
 
-# BEE_VERSION mdadm-4.0-0
+# BEE_VERSION mdadm-4.0-1
 
 ## The source URL(s) array
 SRCURL[0]="https://www.kernel.org/pub/linux/utils/raid/mdadm/mdadm-${PKGVERSION}.tar.xz"
@@ -32,7 +32,7 @@ SRCURL[0]="https://www.kernel.org/pub/linux/utils/raid/mdadm/mdadm-${PKGVERSION}
 #}
 
 mee_build() {
-    bee_build -j1 everything
+    bee_build CXFLAGS="-Wno-error=implicit-fallthrough -Wno-error=format-overflow -Wno-error=format-truncation" mdadm mdmon test_stripe raid6check
 }
 
 ## mee_install() should install into "${D}"
@@ -46,4 +46,8 @@ mee_install_post() {
     start_cmd install -D -m 755 ${S}/test_stripe  ${D}${BINDIR}
     start_cmd install -D -m 755 ${S}/raid6check   ${D}${BINDIR}
     start_cmd install -D -m 644 ${S}/raid6check.8 ${D}${MANDIR}/man8
+    start_cmd install -D -m 755 ${S}/misc/mdcheck ${D}${BINDIR}
+    rm ${D}/lib/udev/rules.d/63-md-raid-arrays.rules
+    rm ${D}/lib/udev/rules.d/64-md-raid-assembly.rules
+    rmdir ${D}/lib/udev/rules.d ${D}/lib/udev ${D}/lib
 }