diff --git a/microdroid/Android.bp b/microdroid/Android.bp
index a93a801..3ae4b1a 100644
--- a/microdroid/Android.bp
+++ b/microdroid/Android.bp
@@ -212,6 +212,7 @@
 microdroid_boot_cmdline = [
     "panic=-1",
     "bootconfig",
+    "ioremap_guard",
 ]
 
 bootimg {