diff --git a/functions/menu.sh b/functions/menu.sh
index 60cb7dce..fc74d51b 100644
--- a/functions/menu.sh
+++ b/functions/menu.sh
@@ -132,7 +132,7 @@ case $selection in
                     exit
                     ;;
                 1)
-                    printf '%s\0' "${update_selection[@]}" | grep -Fxqz "\-b" && echo -e "$OPTARG is already on here, skipping" && sleep 5 && continue #If option is already on there, skip it
+                    printf '%s\0' "${update_selection[@]}" | grep -Fxqz -- "-b" && echo -e "$OPTARG is already on here, skipping" && sleep 5 && continue #If option is already on there, skip it
                     echo "Up to how many backups should we keep?"
                     read -rt 600 -p "Please type an integer: " up_backups
                     ! [[ $up_backups =~ ^[0-9]+$ ]] && echo -e "Error: \"$up_backups\" is invalid, it needs to be an integer\nNOT adding it to the list" && sleep 5 && continue