diff --git a/test/built-ins/Atomics/pause/non-integral-iterationnumber-throws.js b/test/built-ins/Atomics/pause/non-integral-iterationnumber-throws.js
index 60f3f6470bb..394c2e3ce77 100644
--- a/test/built-ins/Atomics/pause/non-integral-iterationnumber-throws.js
+++ b/test/built-ins/Atomics/pause/non-integral-iterationnumber-throws.js
@@ -8,16 +8,22 @@ features: [Atomics.pause]
 ---*/
 
 const values = [
+  true,
+  false,
   null,
+  42.42,
+  -42.42,
   NaN,
   Infinity,
   Symbol("foo"),
   "bar",
+  "42",
   /baz/,
   42n,
   {},
   [],
-  function() {}
+  function() {},
+  { valueOf() { return 42; } }
 ];
 
 for (const v of values) {
diff --git a/test/built-ins/Atomics/pause/returns-undefined.js b/test/built-ins/Atomics/pause/returns-undefined.js
index 6f61a6416f4..7bf35fdce41 100644
--- a/test/built-ins/Atomics/pause/returns-undefined.js
+++ b/test/built-ins/Atomics/pause/returns-undefined.js
@@ -14,7 +14,7 @@ const values = [
   undefined,
   42,
   0,
-  0/-1,
+  -0,
   Number.MAX_SAFE_INTEGER
 ];