diff --git a/Makefile b/Makefile
index 2bc86c07733..aca1ce0f8b8 100644
--- a/Makefile
+++ b/Makefile
@@ -155,7 +155,6 @@ test-coverage:
 	# Run integration tests separately because they require `integration`
 	# feature (and without coverage)
 	$(cargo) +$(nightly) llvm-cov --output-path lcov.info \
-		--features namada/testing \
 		--lcov \
 		-- --skip e2e --skip pos_state_machine_test --skip integration \
 		-Z unstable-options --report-time && \
@@ -204,7 +203,6 @@ test-unit-with-eth-bridge:
 
 test-unit-with-coverage:
 	$(cargo) +$(nightly) llvm-cov --output-path lcov.info \
-		--features namada/testing \
 		--lcov \
 		-- --skip e2e --skip pos_state_machine_test --skip integration \
 		-Z unstable-options --report-time
diff --git a/crates/tests/src/vm_host_env/tx.rs b/crates/tests/src/vm_host_env/tx.rs
index 286ced4167c..40d506be93b 100644
--- a/crates/tests/src/vm_host_env/tx.rs
+++ b/crates/tests/src/vm_host_env/tx.rs
@@ -12,7 +12,6 @@ use namada_sdk::storage::mockdb::MockDB;
 use namada_sdk::storage::{Key, TxIndex};
 use namada_sdk::time::DurationSecs;
 pub use namada_sdk::tx::data::TxType;
-use namada_sdk::tx::Tx;
 pub use namada_sdk::tx::*;
 use namada_sdk::{account, token};
 use namada_tx_prelude::transaction::TxSentinel;
diff --git a/wasm/Cargo.lock b/wasm/Cargo.lock
index 02377dfefd4..1f511b05b33 100644
--- a/wasm/Cargo.lock
+++ b/wasm/Cargo.lock
@@ -3963,7 +3963,6 @@ dependencies = [
  "tokio",
  "toml 0.5.11",
  "tracing",
- "wasmtimer",
  "zeroize",
 ]
 
diff --git a/wasm_for_tests/Cargo.lock b/wasm_for_tests/Cargo.lock
index 1c735832c06..4d516dd617a 100644
--- a/wasm_for_tests/Cargo.lock
+++ b/wasm_for_tests/Cargo.lock
@@ -4055,7 +4055,6 @@ dependencies = [
  "tokio",
  "toml 0.5.11",
  "tracing",
- "wasmtimer",
  "zeroize",
 ]