diff --git a/microdroid/Android.bp b/microdroid/Android.bp
index ae89f79..233754a 100644
--- a/microdroid/Android.bp
+++ b/microdroid/Android.bp
@@ -391,7 +391,9 @@
     ],
     soong_config_variables: {
         release_avf_enable_vendor_modules: {
-            partitions: ["microdroid_vendor"],
+            conditions_default: {
+                partitions: ["microdroid_vendor"],
+            },
         },
     },
 }