Duplicate binding names in cfg

Updated to the latest snapshot and had to reinstall some bindings from Paper UI.
Occasionally noticed duplicate binding names in some config files. I believe some names migrated from the earlier installations, some bindings were installed through Paper UI, so my question what will be the best way to clean things up?

services/addons.cfg (partially, no bindings listed):

package = expert
remote = true
#legacy = true
#binding = 
ui = basic,paper,classic
persistence = influxdb,rrd4j,mapdb
#action = 
transformation = xslt,map,regex,javascript,jsonpath

config/org/openhab/addons.cfg shows some binding twice:

action="\"mqtt\",mqtt"
binding="\"airquality,http1,networkupstools1,ntp,systeminfo,weather1,mqtt1,serial1\",serial1,airquality,onewire1"
felix.fileinstall.filename="file:/var/lib/openhab2/etc/org.openhab.addons.cfg"
misc="\"market\",market"
package="expert"
persistence="influxdb,rrd4j,mapdb"
remote="true"
service.pid="org.openhab.addons"
transformation="xslt,map,regex,javascript,jsonpath"
ui="basic,paper,classic"

/var/lib/openhab2/etc/org.openhab.addons.cfg, with duplicates as well:

package = expert
remote = true
ui = basic,paper,classic
binding = \"airquality,http1,networkupstools1,ntp,systeminfo,weather1,mqtt1,serial1\",serial1,airquality,onewire1
misc = \"market\",market
action = \"mqtt\",mqtt
persistence = influxdb,rrd4j,mapdb
transformation = xslt,map,regex,javascript,jsonpath

Clean it up by removing all \" from the /var/lib/openhab2/etc/org.openhab.addons.cfg file (and obviously the duplicates), this should hopefully work!

Thanks, @Kai, that was the trick.