diff --git a/crates/cli-support/src/js/mod.rs b/crates/cli-support/src/js/mod.rs
index 0cf6aab18136..f706df20c6a4 100644
--- a/crates/cli-support/src/js/mod.rs
+++ b/crates/cli-support/src/js/mod.rs
@@ -367,7 +367,7 @@ impl<'a> Context<'a> {
                         if (type == 'symbol') {
                             const description = val.description;
                             if (description == null) {
-                                return 'Symbol()';
+                                return 'Symbol';
                             } else {
                                 return 'Symbol(' + description + ')';
                             }
diff --git a/src/lib.rs b/src/lib.rs
index ac961fec0868..c853e19a6379 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -529,7 +529,6 @@ impl Clone for JsValue {
 #[cfg(feature = "std")]
 impl fmt::Debug for JsValue {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        use std::fmt::Write;
         write!(f, "JsValue({})", self.as_debug_string())
     }
 }
diff --git a/tests/wasm/api.rs b/tests/wasm/api.rs
index 5a2e11c81584..ce64c000624b 100644
--- a/tests/wasm/api.rs
+++ b/tests/wasm/api.rs
@@ -71,7 +71,7 @@ pub fn api_get_false() -> JsValue {
 #[wasm_bindgen]
 pub fn api_test_bool(a: &JsValue, b: &JsValue, c: &JsValue) {
     assert_eq!(a.as_bool(), Some(true));
-    assert_eq!(format!("{:?}", a), "true");
+    assert_eq!(format!("{:?}", a), "JsValue(true)");
     assert_eq!(b.as_bool(), Some(false));
     assert_eq!(c.as_bool(), None);
 }
@@ -80,7 +80,7 @@ pub fn api_test_bool(a: &JsValue, b: &JsValue, c: &JsValue) {
 pub fn api_mk_symbol() -> JsValue {
     let a = JsValue::symbol(None);
     assert!(a.is_symbol());
-    assert_eq!(format!("{:?}", a), "Symbol()");
+    assert_eq!(format!("{:?}", a), "JsValue(Symbol)");
     return a;
 }
 
@@ -100,7 +100,7 @@ pub fn api_assert_symbols(a: &JsValue, b: &JsValue) {
 #[wasm_bindgen]
 pub fn api_acquire_string(a: &JsValue, b: &JsValue) {
     assert_eq!(a.as_string().unwrap(), "foo");
-    assert_eq!(format!("{:?}", a), "\"foo\"");
+    assert_eq!(format!("{:?}", a), "JsValue(\"foo\")");
     assert_eq!(b.as_string(), None);
 }