diff --git a/compiler/gen_wasm/src/backend.rs b/compiler/gen_wasm/src/backend.rs
index c1b34873a8..c89c6b16d2 100644
--- a/compiler/gen_wasm/src/backend.rs
+++ b/compiler/gen_wasm/src/backend.rs
@@ -57,6 +57,7 @@ pub struct WasmBackend<'a> {
 }
 
 impl<'a> WasmBackend<'a> {
+    #[allow(clippy::too_many_arguments)]
     pub fn new(
         env: &'a Env<'a>,
         interns: &'a mut Interns,
diff --git a/compiler/gen_wasm/src/lib.rs b/compiler/gen_wasm/src/lib.rs
index 6996b2a13b..ca591f95fb 100644
--- a/compiler/gen_wasm/src/lib.rs
+++ b/compiler/gen_wasm/src/lib.rs
@@ -233,5 +233,5 @@ pub const DEBUG_LOG_SETTINGS: WasmDebugLogSettings = WasmDebugLogSettings {
     helper_procs_ir: false && cfg!(debug_assertions),
     let_stmt_ir: false && cfg!(debug_assertions),
     instructions: false && cfg!(debug_assertions),
-    keep_test_binary: false && cfg!(debug_assertions),
+    keep_test_binary: true && cfg!(debug_assertions),
 };
diff --git a/compiler/gen_wasm/src/wasm_module/mod.rs b/compiler/gen_wasm/src/wasm_module/mod.rs
index 768b4cd8ab..cb55201d0d 100644
--- a/compiler/gen_wasm/src/wasm_module/mod.rs
+++ b/compiler/gen_wasm/src/wasm_module/mod.rs
@@ -117,7 +117,7 @@ impl<'a> WasmModule<'a> {
 
     pub fn preload(arena: &'a Bump, bytes: &[u8]) -> Self {
         let is_valid_magic_number = &bytes[0..4] == "\0asm".as_bytes();
-        let is_valid_version = &bytes[4..8] == Self::WASM_VERSION.to_le_bytes();
+        let is_valid_version = bytes[4..8] == Self::WASM_VERSION.to_le_bytes();
         if !is_valid_magic_number || !is_valid_version {
             internal_error!("Invalid Wasm object file header for platform & builtins");
         }