diff --git a/model/cortex-a710.sh b/model/cortex-a710.sh
index a3d9035..b70814b 100644
--- a/model/cortex-a710.sh
+++ b/model/cortex-a710.sh
@@ -14,4 +14,7 @@
 -C bp.terminal_1.start_port=5001
 -C bp.terminal_2.start_port=5002
 -C bp.terminal_3.start_port=5003
+
+-C pctl.use_in_cluster_ppu=true # Needed since 11.22 to respect pctl.startup
+-C cluster0.core_power_on_by_default=false # Needed since 11.22 to respect pctl.startup
 EOF
diff --git a/model/cortex-x2.sh b/model/cortex-x2.sh
index 67693f2..cfc8b2a 100644
--- a/model/cortex-x2.sh
+++ b/model/cortex-x2.sh
@@ -14,4 +14,7 @@
 -C bp.terminal_1.start_port=5001
 -C bp.terminal_2.start_port=5002
 -C bp.terminal_3.start_port=5003
+
+-C pctl.use_in_cluster_ppu=true # Needed since 11.22 to respect pctl.startup
+-C cluster0.core_power_on_by_default=false # Needed since 11.22 to respect pctl.startup
 EOF