diff --git a/inventory/builders b/inventory/builders
index 16f6c4ad33..bbc4d5e7fc 100644
--- a/inventory/builders
+++ b/inventory/builders
@@ -210,10 +210,12 @@ arm02-builder10.arm.fedoraproject.org
 arm02-builder11.arm.fedoraproject.org
 arm02-builder12.arm.fedoraproject.org
 arm02-builder13.arm.fedoraproject.org
-arm02-builder14.arm.fedoraproject.org
+# bad drive - 20160926
+#arm02-builder14.arm.fedoraproject.org
 arm02-builder15.arm.fedoraproject.org
 arm02-builder16.arm.fedoraproject.org
-arm02-builder17.arm.fedoraproject.org
+# bad drive - 20160926
+#arm02-builder17.arm.fedoraproject.org
 arm02-builder18.arm.fedoraproject.org
 arm02-builder19.arm.fedoraproject.org
 arm02-builder20.arm.fedoraproject.org