diff --git a/inventory/group_vars/openqa_lab b/inventory/group_vars/openqa_lab
index 07c0a675a9..c488ed8643 100644
--- a/inventory/group_vars/openqa_lab
+++ b/inventory/group_vars/openqa_lab
@@ -19,6 +19,7 @@ fedmsg_env: stg
 freezes: false
 
 openqa_assetsize_ppc: 300
+openqa_assetsize_updates_ppc: 100
 openqa_compose_arches: x86_64,aarch64,ppc64le
 openqa_dbname: openqa-stg
 openqa_dbpassword: "{{ stg_openqa_dbpassword }}"
diff --git a/roles/openqa/server/tasks/main.yml b/roles/openqa/server/tasks/main.yml
index bd7d915ea8..8100d7065b 100644
--- a/roles/openqa/server/tasks/main.yml
+++ b/roles/openqa/server/tasks/main.yml
@@ -391,8 +391,8 @@
     WHERE name = 'Fedora PowerPC' AND (size_limit_gb != {{ openqa_assetsize_ppc }}
     OR size_limit_gb IS NULL);"
   when: "openqa_dbhost is defined and openqa_assetsize_ppc is defined"
-  register: pgsqlsize
-  changed_when: "pgsqlsize.stdout.find('UPDATE 0') == -1"
+  register: pgsqlsizeppc
+  changed_when: "pgsqlsizeppc.stdout.find('UPDATE 0') == -1"
 
 - name: Set 'Fedora AArch64' asset size limit (if specified) (pgsql)
   delegate_to: "{{ openqa_dbhost }}"
@@ -403,17 +403,29 @@
     WHERE name = 'Fedora AArch64' AND (size_limit_gb != {{ openqa_assetsize_aarch64 }}
     OR size_limit_gb IS NULL);"
   when: "openqa_dbhost is defined and openqa_assetsize_aarch64 is defined"
-  register: pgsqlsize
-  changed_when: "pgsqlsize.stdout.find('UPDATE 0') == -1"
+  register: pgsqlsizeaarch64
+  changed_when: "pgsqlsizeaarch64.stdout.find('UPDATE 0') == -1"
 
-- name: Set update job group asset size limit (if specified) (pgsql)
+- name: Set (x86_64) update job group asset size limit (if specified) (pgsql)
   delegate_to: "{{ openqa_dbhost }}"
   become_user: postgres
   become: true
   command: >
     psql -d {{ openqa_dbname }} -c "UPDATE job_groups SET size_limit_gb = {{ openqa_assetsize_updates }}
-    WHERE name LIKE '%Updates%' AND (size_limit_gb != {{ openqa_assetsize_updates }}
+    WHERE name = 'Fedora Updates' AND (size_limit_gb != {{ openqa_assetsize_updates }}
     OR size_limit_gb IS NULL);"
   when: "openqa_dbhost is defined and openqa_assetsize_updates is defined"
   register: pgsqlupdatesize
   changed_when: "pgsqlupdatesize.stdout.find('UPDATE 0') == -1"
+
+- name: Set ppc64le update job group asset size limit (if specified) (pgsql)
+  delegate_to: "{{ openqa_dbhost }}"
+  become_user: postgres
+  become: true
+  command: >
+    psql -d {{ openqa_dbname }} -c "UPDATE job_groups SET size_limit_gb = {{ openqa_assetsize_updates_ppc }}
+    WHERE name = 'Fedora PowerPC Updates' AND (size_limit_gb != {{ openqa_assetsize_updates_ppc }}
+    OR size_limit_gb IS NULL);"
+  when: "openqa_dbhost is defined and openqa_assetsize_updates_ppc is defined"
+  register: pgsqlupdatesizeppc
+  changed_when: "pgsqlupdatesizeppc.stdout.find('UPDATE 0') == -1"