diff --git a/src/virtio/src/block/virtio/README.md b/src/virtio/src/block/virtio/README.md
index f5d4e47..d950d01 100644
--- a/src/virtio/src/block/virtio/README.md
+++ b/src/virtio/src/block/virtio/README.md
@@ -12,11 +12,7 @@ devices:
     # --- VirtIO Common ---
   - id: 0
     type: "block"
-    shmem_addr: 0x50000000
-    shmem_size: 0x01000000
-    shmem_path: "/dev/baoipc0"
     mmio_addr: 0xa003e00
-    irq: 47
     data_plane: virtio
     # --- Virtio Block Specific ---
     file_path: "/etc/block.img"
diff --git a/src/virtio/src/fs/vhost_user/README.md b/src/virtio/src/fs/vhost_user/README.md
index 29a8835..e3bb8ab 100644
--- a/src/virtio/src/fs/vhost_user/README.md
+++ b/src/virtio/src/fs/vhost_user/README.md
@@ -22,11 +22,7 @@ devices:
     # --- VirtIO Common ---
   - id: 0
     type: "fs"
-    shmem_addr: 0x50000000
-    shmem_size: 0x01000000
-    shmem_path: "/dev/baoipc0"
     mmio_addr: 0xa003e00
-    irq: 47
     data_plane: vhost_user
     # --- Vhost-user specific ---
     socket_path: "/root/"
diff --git a/src/virtio/src/net/virtio/README.md b/src/virtio/src/net/virtio/README.md
index a4490fb..f1b9df4 100644
--- a/src/virtio/src/net/virtio/README.md
+++ b/src/virtio/src/net/virtio/README.md
@@ -10,11 +10,7 @@ devices:
     # --- VirtIO Common ---
   - id: 0
     type: "net"
-    shmem_addr: 0x50000000
-    shmem_size: 0x01000000
-    shmem_path: "/dev/baoipc0"
     mmio_addr: 0xa003e00
-    irq: 47
     data_plane: virtio
     # --- Virtio Net Specific ---
     tap_name: "tap0"
diff --git a/src/virtio/src/vsock/vhost/README.md b/src/virtio/src/vsock/vhost/README.md
index 0fc0f0b..83fba51 100644
--- a/src/virtio/src/vsock/vhost/README.md
+++ b/src/virtio/src/vsock/vhost/README.md
@@ -8,18 +8,14 @@
 Follow these steps to quickly set up and run the vhost vsock device with Bao Hypervisor:
 
 1. **Prepare Configuration File**: Create a configuration file (*config-virtio-vsock.yaml*) specifying
-the settings for the vhost virtual filesystem device. One example of a configuration file could be:
+the settings for the vhost net device. One example of a configuration file could be:
 
 ```
 devices:
     # --- Common ---
   - id: 0
     type: "vsock"
-    shmem_addr: 0x50000000
-    shmem_size: 0x01000000
-    shmem_path: "/dev/baoipc0"
     mmio_addr: 0xa003e00
-    irq: 47
     data_plane: vhost
     # --- Vsock specific ---
     guest_cid: 3