diff --git a/src/broadcast_service.rs b/src/broadcast_service.rs
index 4d2c2ae65..779e4606e 100644
--- a/src/broadcast_service.rs
+++ b/src/broadcast_service.rs
@@ -4,7 +4,7 @@ use crate::cluster_info::{ClusterInfo, ClusterInfoError, NodeInfo};
 use crate::counter::Counter;
 use crate::entry::Entry;
 #[cfg(feature = "erasure")]
-use erasure;
+use crate::erasure;
 
 use crate::ledger::Block;
 use crate::packet::{index_blobs, SharedBlobs};
diff --git a/src/chacha.rs b/src/chacha.rs
index 896a7d06f..0aa18a0e3 100644
--- a/src/chacha.rs
+++ b/src/chacha.rs
@@ -59,7 +59,7 @@ pub fn chacha_cbc_encrypt_file(
 
 #[cfg(test)]
 mod tests {
-    use chacha::chacha_cbc_encrypt_file;
+    use crate::chacha::chacha_cbc_encrypt_file;
     use std::fs::remove_file;
     use std::fs::File;
     use std::io::Read;
diff --git a/src/chacha_cuda.rs b/src/chacha_cuda.rs
index bf4e078aa..08fc5d85f 100644
--- a/src/chacha_cuda.rs
+++ b/src/chacha_cuda.rs
@@ -1,11 +1,11 @@
-use chacha::{CHACHA_BLOCK_SIZE, CHACHA_KEY_SIZE};
-use ledger::LedgerWindow;
-use sigverify::{chacha_cbc_encrypt_many_sample, chacha_end_sha_state, chacha_init_sha_state};
+use crate::chacha::{CHACHA_BLOCK_SIZE, CHACHA_KEY_SIZE};
+use crate::ledger::LedgerWindow;
+use crate::sigverify::{chacha_cbc_encrypt_many_sample, chacha_end_sha_state, chacha_init_sha_state};
 use solana_sdk::hash::Hash;
 use std::io;
 use std::mem::size_of;
 
-use storage_stage::ENTRIES_PER_SLICE;
+use crate::storage_stage::ENTRIES_PER_SLICE;
 
 // Encrypt a file with multiple starting IV states, determined by ivecs.len()
 //
@@ -100,18 +100,18 @@ pub fn chacha_cbc_encrypt_file_many_keys(
 
 #[cfg(test)]
 mod tests {
-    use chacha::chacha_cbc_encrypt_file;
-    use chacha_cuda::chacha_cbc_encrypt_file_many_keys;
-    use ledger::LedgerWriter;
-    use ledger::{get_tmp_ledger_path, make_tiny_test_entries, LEDGER_DATA_FILE};
-    use replicator::sample_file;
+    use crate::chacha::chacha_cbc_encrypt_file;
+    use crate::chacha_cuda::chacha_cbc_encrypt_file_many_keys;
+    use crate::ledger::LedgerWriter;
+    use crate::ledger::{get_tmp_ledger_path, make_tiny_test_entries, LEDGER_DATA_FILE};
+    use crate::replicator::sample_file;
     use solana_sdk::hash::Hash;
     use std::fs::{remove_dir_all, remove_file};
     use std::path::Path;
 
     #[test]
     fn test_encrypt_file_many_keys_single() {
-        use logger;
+        use crate::logger;
         logger::setup();
 
         let entries = make_tiny_test_entries(32);
@@ -151,7 +151,7 @@ mod tests {
 
     #[test]
     fn test_encrypt_file_many_keys_multiple_keys() {
-        use logger;
+        use crate::logger;
         logger::setup();
 
         let entries = make_tiny_test_entries(32);
diff --git a/src/db_window.rs b/src/db_window.rs
index fbb93c43a..79f38e703 100644
--- a/src/db_window.rs
+++ b/src/db_window.rs
@@ -8,7 +8,7 @@ use crate::packet::{SharedBlob, BLOB_HEADER_SIZE};
 use crate::result::Result;
 use crate::streamer::BlobSender;
 #[cfg(feature = "erasure")]
-use erasure;
+use crate::erasure;
 use log::Level;
 use rocksdb::DBRawIterator;
 use solana_metrics::{influxdb, submit};
@@ -404,11 +404,11 @@ mod test {
     use crate::packet::{Blob, Packet, Packets, SharedBlob, PACKET_DATA_SIZE};
     use crate::streamer::{receiver, responder, PacketReceiver};
     #[cfg(all(feature = "erasure", test))]
-    use entry::reconstruct_entries_from_blobs;
+    use crate::entry::reconstruct_entries_from_blobs;
     #[cfg(all(feature = "erasure", test))]
-    use erasure::test::{generate_db_ledger_from_window, setup_window_ledger};
+    use crate::erasure::test::{generate_db_ledger_from_window, setup_window_ledger};
     #[cfg(all(feature = "erasure", test))]
-    use erasure::{NUM_CODING, NUM_DATA};
+    use crate::erasure::{NUM_CODING, NUM_DATA};
     use rocksdb::{Options, DB};
     use solana_sdk::signature::{Keypair, KeypairUtil};
     use std::io;
diff --git a/src/erasure.rs b/src/erasure.rs
index 852dfa827..2ee02d600 100644
--- a/src/erasure.rs
+++ b/src/erasure.rs
@@ -1,12 +1,12 @@
 // Support erasure coding
-use db_ledger::DbLedger;
-use db_window::{find_missing_coding_indexes, find_missing_data_indexes};
-use packet::{Blob, SharedBlob, BLOB_DATA_SIZE, BLOB_HEADER_SIZE, BLOB_SIZE};
-use result::{Error, Result};
+use crate::db_ledger::DbLedger;
+use crate::db_window::{find_missing_coding_indexes, find_missing_data_indexes};
+use crate::packet::{Blob, SharedBlob, BLOB_DATA_SIZE, BLOB_HEADER_SIZE, BLOB_SIZE};
+use crate::result::{Error, Result};
 use solana_sdk::pubkey::Pubkey;
 use std::cmp;
 use std::sync::{Arc, RwLock};
-use window::WindowSlot;
+use crate::window::WindowSlot;
 
 //TODO(sakridge) pick these values
 pub const NUM_DATA: usize = 16; // number of data blobs
@@ -554,14 +554,14 @@ fn categorize_blob(
 #[cfg(test)]
 pub mod test {
     use super::*;
-    use db_ledger::{DbLedger, DEFAULT_SLOT_HEIGHT};
-    use ledger::{get_tmp_ledger_path, make_tiny_test_entries, Block};
-    use logger;
-    use packet::{index_blobs, SharedBlob, BLOB_DATA_SIZE, BLOB_SIZE};
+    use crate::db_ledger::{DbLedger, DEFAULT_SLOT_HEIGHT};
+    use crate::ledger::{get_tmp_ledger_path, make_tiny_test_entries, Block};
+    use crate::logger;
+    use crate::packet::{index_blobs, SharedBlob, BLOB_DATA_SIZE, BLOB_SIZE};
     use rand::{thread_rng, Rng};
     use solana_sdk::pubkey::Pubkey;
     use solana_sdk::signature::{Keypair, KeypairUtil};
-    use window::WindowSlot;
+    use crate::window::WindowSlot;
 
     #[test]
     pub fn test_coding() {
diff --git a/src/replicator.rs b/src/replicator.rs
index e6edbe2ad..b4ec45dce 100644
--- a/src/replicator.rs
+++ b/src/replicator.rs
@@ -13,7 +13,7 @@ use crate::streamer::BlobReceiver;
 use crate::window;
 use crate::window_service::window_service;
 #[cfg(feature = "chacha")]
-use chacha::{chacha_cbc_encrypt_file, CHACHA_BLOCK_SIZE};
+use crate::chacha::{chacha_cbc_encrypt_file, CHACHA_BLOCK_SIZE};
 use rand::thread_rng;
 use rand::Rng;
 use solana_drone::drone::{request_airdrop_transaction, DRONE_PORT};
diff --git a/src/result.rs b/src/result.rs
index 149afc6c8..458c3880e 100644
--- a/src/result.rs
+++ b/src/result.rs
@@ -8,7 +8,7 @@ use crate::poh_recorder;
 use crate::vote_stage;
 use bincode;
 #[cfg(feature = "erasure")]
-use erasure;
+use crate::erasure;
 use rocksdb;
 use serde_json;
 use std;
diff --git a/src/sigverify.rs b/src/sigverify.rs
index cfc570df6..20b275703 100644
--- a/src/sigverify.rs
+++ b/src/sigverify.rs
@@ -234,7 +234,7 @@ pub fn init() {
 
 #[cfg(feature = "cuda")]
 pub fn ed25519_verify(batches: &[SharedPackets]) -> Vec<Vec<u8>> {
-    use packet::PACKET_DATA_SIZE;
+    use crate::packet::PACKET_DATA_SIZE;
     let count = batch_size(batches);
 
     // micro-benchmarks show GPU time for smallest batch around 15-20ms
diff --git a/src/storage_stage.rs b/src/storage_stage.rs
index 6f2ac0088..d198d350b 100644
--- a/src/storage_stage.rs
+++ b/src/storage_stage.rs
@@ -6,7 +6,7 @@ use crate::entry::EntryReceiver;
 use crate::result::{Error, Result};
 use crate::service::Service;
 #[cfg(all(feature = "chacha", feature = "cuda"))]
-use chacha_cuda::chacha_cbc_encrypt_file_many_keys;
+use crate::chacha_cuda::chacha_cbc_encrypt_file_many_keys;
 use rand::{Rng, SeedableRng};
 use rand_chacha::ChaChaRng;
 use solana_sdk::hash::Hash;