diff --git a/fuzz/fuzz_targets/cmos.rs b/fuzz/fuzz_targets/cmos.rs
index 5b66eaaa1..07d745b30 100644
--- a/fuzz/fuzz_targets/cmos.rs
+++ b/fuzz/fuzz_targets/cmos.rs
@@ -6,8 +6,6 @@
 use devices::legacy::Cmos;
 use libc::EFD_NONBLOCK;
 use libfuzzer_sys::fuzz_target;
-use std::sync::atomic::AtomicBool;
-use std::sync::Arc;
 use vm_device::BusDevice;
 use vmm_sys_util::eventfd::EventFd;
 
diff --git a/virtio-devices/src/net.rs b/virtio-devices/src/net.rs
index c57bcb8d1..6a5de7131 100644
--- a/virtio-devices/src/net.rs
+++ b/virtio-devices/src/net.rs
@@ -16,11 +16,12 @@ use crate::thread_helper::spawn_virtio_thread;
 use crate::GuestMemoryMmap;
 use crate::VirtioInterrupt;
 use anyhow::anyhow;
+#[cfg(not(fuzzing))]
+use net_util::virtio_features_to_tap_offload;
 use net_util::CtrlQueue;
 use net_util::{
-    build_net_config_space, build_net_config_space_with_mq, open_tap,
-    virtio_features_to_tap_offload, MacAddr, NetCounters, NetQueuePair, OpenTapError, RxVirtio,
-    Tap, TapError, TxVirtio, VirtioNetConfig,
+    build_net_config_space, build_net_config_space_with_mq, open_tap, MacAddr, NetCounters,
+    NetQueuePair, OpenTapError, RxVirtio, Tap, TapError, TxVirtio, VirtioNetConfig,
 };
 use seccompiler::SeccompAction;
 use std::net::Ipv4Addr;