diff --git a/roles/copr/frontend/templates/copr.conf b/roles/copr/frontend/templates/copr.conf
index f825bd6a88..d09ffadf7c 100644
--- a/roles/copr/frontend/templates/copr.conf
+++ b/roles/copr/frontend/templates/copr.conf
@@ -249,7 +249,8 @@ EXTRA_BUILDCHROOT_TAGS = [{
     "tags": ["on_demand_powerful"],
 }, {
     # https://github.com/fedora-copr/copr/issues/3512
-    "pattern": "@kernel-vanilla/.*/.*(x86_64|aarch64)/.*",
+    # https://github.com/fedora-copr/copr/issues/3943
+    "pattern": "@kernel-vanilla/.*/.*(x86_64|aarch64|ppc64le)/.*",
     "tags": ["on_demand_powerful"],
 }, {
     # https://github.com/fedora-copr/copr/issues/3603