diff --git a/tools/bits-info.sh b/tools/bits-info.sh
index eb3d9d27..0054a9da 100755
--- a/tools/bits-info.sh
+++ b/tools/bits-info.sh
@@ -11,9 +11,9 @@ SCRIPT_VERSION='1.5.17'
 ### CONFIGURATION ###
 
 set -u 2> /dev/null || :
-set +m 2> /dev/null || :
 # shellcheck disable=SC3040 # Ignore: In POSIX sh, set option pipefail is undefined
 case "$(set 2> /dev/null -o || set || :)" in *'pipefail'*) set -o pipefail || printf 1>&2 '%s\n' 'Failed: pipefail' ;; *) ;; esac
+case "$(set 2> /dev/null -o || set || :)" in *'monitor'*) set +m || printf 1>&2 '%s\n' 'Failed: monitor' ;; *) ;; esac
 
 # The "obosh" shell does NOT support "command" while the "posh" shell does NOT support "type"
 {