diff --git a/Makefile b/Makefile
deleted file mode 100644
index 0a42375..0000000
--- a/Makefile
+++ /dev/null
@@ -1 +0,0 @@
-include ../Makefile.common
diff --git a/davmailArchitecture.png b/davmailArchitecture.png
deleted file mode 100644
index ba3580c..0000000
Binary files a/davmailArchitecture.png and /dev/null differ
diff --git a/package.yml b/package.yml
deleted file mode 100644
index e265679..0000000
--- a/package.yml
+++ /dev/null
@@ -1,33 +0,0 @@
-name       : davmail
-version    : 6.0.0
-release    : 1
-source     :
-    - https://sourceforge.net/projects/davmail/files/davmail/6.0.0/davmail-src-6.0.0-3375.tgz/download : 2d719188671f7a621c82ce7bc6d1d781ed18c8d52a9af23e7bc5288df2b649a5
-license    : GPL-2.0-only
-component  : network.mail
-summary    : DavMail POP/IMAP/SMTP/Caldav/Carddav/LDAP Exchange and Office 365 Gateway
-description: |
-    DavMail is a POP/IMAP/SMTP/Caldav/Carddav/LDAP Exchange and Office 365 Gateway allowing users to use any mail/calendar client (e.g. Thunderbird with Lightning or Apple iCal) with an Exchange server, even from the internet or behind a firewall through Outlook Web Access. DavMail now includes an LDAP gateway to Exchange global address book and user personal contacts to allow recipient address completion in mail compose window and full calendar support with attendees free/busy display.
-homepage   : davmail.sourceforge.net
-networking : true
-builddeps  :
-    - openjdk-8
-    - apache-ant
-    - unzip
-rundeps    :
-    - openjdk-8
-build      : |
-    JAVA_HOME=/usr/lib64/openjdk-8 ant
-install    : |
-    install -D -d -m 00755 $installdir/usr/share/davmail/lib
-    unzip -q $(find dist/ -name "davmail-*-trunk.zip" -type f) -d source/
-    install -m 00644 source/lib/* $installdir/usr/share/davmail/lib/
-    install -m 00644 source/davmail.jar $installdir/usr/share/davmail/
-    install -D -d -m 00755 $installdir/usr/bin
-    install -m 00755 source/davmail $installdir/usr/bin/davmail
-    install -D -d -m 00755 $installdir/usr/share/icons/hicolor/128x128/apps
-    install -m 00644 src/icon/davmail.png $installdir/usr/share/icons/hicolor/128x128/apps/
-    install -D -d -m 00755 $installdir/usr/share/applications
-    install -m 00644 src/desktop/davmail.desktop $installdir/usr/share/applications/
-    install -D -d -m 00755 $installdir/usr/share/metainfo
-    install -m 00644 src/appstream/org.davmail.DavMail.appdata.xml $installdir/usr/share/metainfo/
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
deleted file mode 100644
index 06ea014..0000000
--- a/pspec_x86_64.xml
+++ /dev/null
@@ -1,60 +0,0 @@
-<PISI>
-    <Source>
-        <Name>davmail</Name>
-        <Homepage>davmail.sourceforge.net</Homepage>
-        <Packager>
-            <Name>Alexander Zhirov</Name>
-            <Email>alexander@zhirov.website</Email>
-        </Packager>
-        <License>GPL-2.0-only</License>
-        <PartOf>network.mail</PartOf>
-        <Summary xml:lang="en">DavMail POP/IMAP/SMTP/Caldav/Carddav/LDAP Exchange and Office 365 Gateway</Summary>
-        <Description xml:lang="en">DavMail is a POP/IMAP/SMTP/Caldav/Carddav/LDAP Exchange and Office 365 Gateway allowing users to use any mail/calendar client (e.g. Thunderbird with Lightning or Apple iCal) with an Exchange server, even from the internet or behind a firewall through Outlook Web Access. DavMail now includes an LDAP gateway to Exchange global address book and user personal contacts to allow recipient address completion in mail compose window and full calendar support with attendees free/busy display.
-</Description>
-        <Archive type="binary" sha1sum="79eb0752a961b8e0d15c77d298c97498fbc89c5a">https://getsol.us/sources/README.Solus</Archive>
-    </Source>
-    <Package>
-        <Name>davmail</Name>
-        <Summary xml:lang="en">DavMail POP/IMAP/SMTP/Caldav/Carddav/LDAP Exchange and Office 365 Gateway</Summary>
-        <Description xml:lang="en">DavMail is a POP/IMAP/SMTP/Caldav/Carddav/LDAP Exchange and Office 365 Gateway allowing users to use any mail/calendar client (e.g. Thunderbird with Lightning or Apple iCal) with an Exchange server, even from the internet or behind a firewall through Outlook Web Access. DavMail now includes an LDAP gateway to Exchange global address book and user personal contacts to allow recipient address completion in mail compose window and full calendar support with attendees free/busy display.
-</Description>
-        <PartOf>network.mail</PartOf>
-        <Files>
-            <Path fileType="executable">/usr/bin/davmail</Path>
-            <Path fileType="data">/usr/share/applications/davmail.desktop</Path>
-            <Path fileType="data">/usr/share/davmail/davmail.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/activation-1.1.1.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/commons-codec-1.11.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/commons-collections-3.1.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/commons-logging-1.0.4.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/htmlcleaner-2.21.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/httpclient-4.5.6.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/httpcore-4.4.10.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/jackrabbit-webdav-2.14.6.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/jacocoant-0.8.5.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/javax.mail-1.5.6.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/jcharset-2.0.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/jcifs-1.3.14.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/jdom-1.0.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/jettison-1.4.0.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/log4j-1.2.16.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/slf4j-api-1.7.25.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/slf4j-log4j12-1.7.25.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/sonarqube-ant-task-2.7.0.1612.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/stax-api-1.0.1.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/stax2-api-3.1.1.jar</Path>
-            <Path fileType="data">/usr/share/davmail/lib/woodstox-core-6.2.0.jar</Path>
-            <Path fileType="data">/usr/share/icons/hicolor/128x128/apps/davmail.png</Path>
-            <Path fileType="data">/usr/share/metainfo/org.davmail.DavMail.appdata.xml</Path>
-        </Files>
-    </Package>
-    <History>
-        <Update release="1">
-            <Date>2021-10-21</Date>
-            <Version>6.0.0</Version>
-            <Comment>Packaging update</Comment>
-            <Name>Alexander Zhirov</Name>
-            <Email>alexander@zhirov.website</Email>
-        </Update>
-    </History>
-</PISI>
\ No newline at end of file