diff --git a/lmn-desktop.yml b/lmn-desktop.yml
index 78fc8e4..1112ed1 100644
--- a/lmn-desktop.yml
+++ b/lmn-desktop.yml
@@ -80,9 +80,6 @@
       apt:
         name: firmware-sof-signed
         state: latest
-      environment:
-        http_proxy: http://firewall.pn.steinbeis.schule:3128
-        https_proxy: http://firewall.pn.steinbeis.schule:3128
       when: >
         ansible_board_vendor == "LENOVO" and
         (ansible_board_name == "312D" or ansible_board_name == "312A")
diff --git a/roles/lmn_kde/tasks/main.yml b/roles/lmn_kde/tasks/main.yml
index 078bde2..7dc1836 100644
--- a/roles/lmn_kde/tasks/main.yml
+++ b/roles/lmn_kde/tasks/main.yml
@@ -1,4 +1,11 @@
 ---
+- name: Preseed ttf-mscorefonts-installer
+  ansible.builtin.debconf:
+    name: ttf-mscorefonts-installer
+    question: msttcorefonts/dlurl
+    value: http://livebox.pn.steinbeis.schule/mscorefonts/
+    vtype: string
+
 - name: Install desktop EDU packages and some more
   apt:
     name:
@@ -51,8 +58,11 @@
       - sigrok
       - sigrok-cli
       - codeblocks
+      - ttf-mscorefonts-installer
     autoremove: true
     state: latest
+  environment:
+    http_proxy: '' # this is needed to avoid ttf-mscorefonts-installer picking up aptcacher
 
 - name: Add {{ ansible_distribution_release }}-backports
   apt_repository:
@@ -72,23 +82,6 @@
   when: ansible_distribution_release == 'bullseye'
 
 
-- name: Preseed ttf-mscorefonts-installer
-  ansible.builtin.debconf:
-    name: ttf-mscorefonts-installer
-    question: msttcorefonts/dlurl
-    value: http://livebox.pn.steinbeis.schule/mscorefonts/
-    vtype: string
-
-- name: Install fonts from local mirror
-  apt:
-    name:
-      - ttf-mscorefonts-installer
-    state: latest
-    autoremove: true
-  environment:
-    http_proxy: ''
-
-
 - name: Enable splash screen
   replace:
     dest: "/etc/default/grub"
@@ -154,13 +147,13 @@
       RememberLastUser=false
       RememberLastSession=false
 
+
 - name: Create directory to avoid suspend
   ansible.builtin.file:
     path: /etc/systemd/sleep.conf.d/
     state: directory
     mode: '0755'
 
-
 - name: Avoid suspending
   blockinfile:
     path: /etc/systemd/sleep.conf.d/nosuspend.conf