diff --git a/compiler/gen_wasm/src/backend.rs b/compiler/gen_wasm/src/backend.rs
index 8dde040391..72f45ae5d9 100644
--- a/compiler/gen_wasm/src/backend.rs
+++ b/compiler/gen_wasm/src/backend.rs
@@ -665,7 +665,8 @@ impl<'a> WasmBackend<'a> {
                             bytes[11] = 0x80 | (len as u8);
 
                             // Transform into two integers, to minimise number of instructions
-                            let bytes_split: &([u8; 8], [u8; 4]) = unsafe { std::mem::transmute(&bytes) };
+                            let bytes_split: &([u8; 8], [u8; 4]) =
+                                unsafe { std::mem::transmute(&bytes) };
                             let int64 = i64::from_le_bytes(bytes_split.0);
                             let int32 = i32::from_le_bytes(bytes_split.1);
 
diff --git a/compiler/test_gen/src/wasm_str.rs b/compiler/test_gen/src/wasm_str.rs
index 87020c7bd5..da5125181d 100644
--- a/compiler/test_gen/src/wasm_str.rs
+++ b/compiler/test_gen/src/wasm_str.rs
@@ -311,7 +311,20 @@ fn small_str_zeroed_literal() {
                     functionWithReusedSpace True
                  "#
         ),
-        [0x4a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0b1000_0001],
+        [
+            0x4a,
+            0x00,
+            0x00,
+            0x00,
+            0x00,
+            0x00,
+            0x00,
+            0x00,
+            0x00,
+            0x00,
+            0x00,
+            0b1000_0001
+        ],
         [u8; 12]
     );
 }