diff --git a/compiler/packages/babel-plugin-react-compiler/src/Inference/InferMutationAliasingEffects.ts b/compiler/packages/babel-plugin-react-compiler/src/Inference/InferMutationAliasingEffects.ts
index 94be2100f57e8..b894eb2898641 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/Inference/InferMutationAliasingEffects.ts
+++ b/compiler/packages/babel-plugin-react-compiler/src/Inference/InferMutationAliasingEffects.ts
@@ -954,6 +954,7 @@ function applyEffect(
         case ValueKind.Primitive: {
           break;
         }
+        case ValueKind.MaybeFrozen:
         case ValueKind.Frozen: {
           sourceType = 'frozen';
           break;
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/new-mutability/repro-destructure-from-prop-with-default-value.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/new-mutability/repro-destructure-from-prop-with-default-value.expect.md
new file mode 100644
index 0000000000000..eec95683aa2a3
--- /dev/null
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/new-mutability/repro-destructure-from-prop-with-default-value.expect.md
@@ -0,0 +1,45 @@
+
+## Input
+
+```javascript
+export function useFormatRelativeTime(opts = {}) {
+  const {timeZone, minimal} = opts;
+  const format = useCallback(function formatWithUnit() {}, [minimal]);
+  // We previously recorded `{timeZone}` as capturing timeZone into the object,
+  // then assumed that dateTimeFormat() mutates that object,
+  // which in turn could mutate timeZone and the object it came from,
+  // which meanteans that the value `minimal` is derived from can change.
+  //
+  // The fix was to record a Capture from a maybefrozen value as an ImmutableCapture
+  // which doesn't propagate mutations
+  dateTimeFormat({timeZone});
+  return format;
+}
+
+```
+
+## Code
+
+```javascript
+import { c as _c } from "react/compiler-runtime";
+export function useFormatRelativeTime(t0) {
+  const $ = _c(1);
+  const opts = t0 === undefined ? {} : t0;
+  const { timeZone, minimal } = opts;
+  let t1;
+  if ($[0] === Symbol.for("react.memo_cache_sentinel")) {
+    t1 = function formatWithUnit() {};
+    $[0] = t1;
+  } else {
+    t1 = $[0];
+  }
+  const format = t1;
+
+  dateTimeFormat({ timeZone });
+  return format;
+}
+
+```
+      
+### Eval output
+(kind: exception) Fixture not implemented
\ No newline at end of file
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/new-mutability/repro-destructure-from-prop-with-default-value.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/new-mutability/repro-destructure-from-prop-with-default-value.js
new file mode 100644
index 0000000000000..dbcb7303778c3
--- /dev/null
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/new-mutability/repro-destructure-from-prop-with-default-value.js
@@ -0,0 +1,13 @@
+export function useFormatRelativeTime(opts = {}) {
+  const {timeZone, minimal} = opts;
+  const format = useCallback(function formatWithUnit() {}, [minimal]);
+  // We previously recorded `{timeZone}` as capturing timeZone into the object,
+  // then assumed that dateTimeFormat() mutates that object,
+  // which in turn could mutate timeZone and the object it came from,
+  // which meanteans that the value `minimal` is derived from can change.
+  //
+  // The fix was to record a Capture from a maybefrozen value as an ImmutableCapture
+  // which doesn't propagate mutations
+  dateTimeFormat({timeZone});
+  return format;
+}