diff --git a/Makefile b/Makefile
index f6874e51..afff8c49 100644
--- a/Makefile
+++ b/Makefile
@@ -17,13 +17,6 @@ check:
 %:
 	set -e && for i in ${SUBDIRS}; do ${MAKE} -C $$i $@; done
 
-pve-repo-ca-certificates.crt:
-	rm -rf ca-tmp
-	mkdir ca-tmp
-	cd ca-tmp; wget http://aia.startssl.com/certs/sub.class1.server.ca.pem
-	cd ca-tmp; wget http://aia.startssl.com/certs/ca.pem
-	cd ca-tmp; cat *.pem >../$@
-
 .PHONY: dinstall
 dinstall: ${DEB}
 	dpkg -i ${DEB}
@@ -66,7 +59,7 @@ upload: ${DEB} check
 #	rsync po/*.po po/pve-manager.pot pve.proxmox.com:/home/ftp/sources/po-files/
 
 .PHONY: install
-install: country.dat vznet.conf vzdump.conf vzdump-hook-script.pl pve-apt.conf pve-repo-ca-certificates.crt mtu bridgevlan bridgevlanport vlan vlan-down
+install: country.dat vznet.conf vzdump.conf vzdump-hook-script.pl pve-apt.conf mtu bridgevlan bridgevlanport vlan vlan-down
 	install -d -m 0700 -o www-data -g www-data ${DESTDIR}/var/log/pveproxy
 	install -D -m 0644 debian/pve.logrotate ${DESTDIR}/etc/logrotate.d/pve
 	install -d ${DESTDIR}/usr/share/${PACKAGE}
@@ -80,7 +73,6 @@ install: country.dat vznet.conf vzdump.conf vzdump-hook-script.pl pve-apt.conf p
 	install -D -m 0644 pve-apt.conf ${DESTDIR}/etc/apt/apt.conf.d/75pveconf
 	install -D -m 0644 pve-sources.list ${DESTDIR}/etc/apt/sources.list.d/pve-enterprise.list
 	install -D -m 0644 pve-blacklist.conf ${DESTDIR}/etc/modprobe.d/pve-blacklist.conf
-	install -D -m 0644 pve-repo-ca-certificates.crt ${DESTDIR}/etc/apt/pve-repo-ca-certificates.crt
 	install -D -m 0644 vzdump.conf ${DESTDIR}/etc/vzdump.conf
 	install -D -m 0755 vznet.conf ${DESTDIR}/etc/vz/vznet.conf
 	install -D -m 0755 mtu ${DESTDIR}/etc/network/if-up.d/mtu
diff --git a/debian/conffiles b/debian/conffiles
index b91e7284..7ad1dd65 100644
--- a/debian/conffiles
+++ b/debian/conffiles
@@ -7,7 +7,6 @@
 /etc/vzdump.conf
 /etc/logrotate.d/pve
 /etc/apt/apt.conf.d/75pveconf
-/etc/apt/pve-repo-ca-certificates.crt
 /etc/apt/sources.list.d/pve-enterprise.list
 /etc/network/if-up.d/mtu
 /etc/network/if-pre-up.d/vlan
diff --git a/pve-apt.conf b/pve-apt.conf
index 9708de2f..0391b748 100644
--- a/pve-apt.conf
+++ b/pve-apt.conf
@@ -5,6 +5,3 @@ APT
 	"^pve-kernel-.*";
   };
 }
-
-Acquire::https::enterprise.proxmox.com::CaInfo "/etc/apt/pve-repo-ca-certificates.crt";
-Acquire::https::enterprise.proxmox.com::Verify-Peer "true";
\ No newline at end of file