diff --git a/guest/rialto/src/error.rs b/guest/rialto/src/error.rs
index ba5f4b0..f021c36 100644
--- a/guest/rialto/src/error.rs
+++ b/guest/rialto/src/error.rs
@@ -17,11 +17,10 @@
 use aarch64_paging::MapError;
 use core::{fmt, result};
 use diced_open_dice::DiceError;
+use hypervisor_backends::Error as HypervisorError;
 use libfdt::FdtError;
 use service_vm_comm::RequestProcessingError;
-use vmbase::{
-    fdt::pci::PciError, hyp::Error as HypervisorError, memory::MemoryTrackerError, virtio::pci,
-};
+use vmbase::{fdt::pci::PciError, memory::MemoryTrackerError, virtio::pci};
 
 pub type Result<T> = result::Result<T, Error>;
 
diff --git a/guest/rialto/src/main.rs b/guest/rialto/src/main.rs
index ec9a76e..244010d 100644
--- a/guest/rialto/src/main.rs
+++ b/guest/rialto/src/main.rs
@@ -32,6 +32,7 @@
 use core::num::NonZeroUsize;
 use core::slice;
 use diced_open_dice::{bcc_handover_parse, DiceArtifacts};
+use hypervisor_backends::get_mem_sharer;
 use libfdt::FdtError;
 use log::{debug, error, info};
 use service_vm_comm::{ServiceVmRequest, VmType};
@@ -47,7 +48,6 @@
     fdt::pci::PciInfo,
     fdt::SwiotlbInfo,
     generate_image_header,
-    hyp::get_mem_sharer,
     layout::{self, crosvm},
     main,
     memory::{MemoryTracker, PageTable, MEMORY, PAGE_SIZE, SIZE_128KB},