diff --git a/services/core/java/com/android/server/StorageManagerService.java b/services/core/java/com/android/server/StorageManagerService.java
index 24efe27fe400b..dfdb699d5ba39 100644
--- a/services/core/java/com/android/server/StorageManagerService.java
+++ b/services/core/java/com/android/server/StorageManagerService.java
@@ -3812,7 +3812,7 @@ class StorageManagerService extends IStorageManager.Stub
                 }
             }
             if ((hasInstall || hasInstallOp) && hasWrite) {
-                return Zygote.MOUNT_EXTERNAL_WRITE;
+                return Zygote.MOUNT_EXTERNAL_INSTALLER;
             }
 
             // Otherwise we're willing to give out sandboxed or non-sandboxed if