diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/bug-renaming-jsx-tag-lowercase.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/bug-renaming-jsx-tag-lowercase.expect.md
new file mode 100644
index 0000000000..ed0b39ce9a
--- /dev/null
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/bug-renaming-jsx-tag-lowercase.expect.md
@@ -0,0 +1,107 @@
+
+## Input
+
+```javascript
+import {Stringify, identity, useIdentity} from 'shared-runtime';
+
+/**
+ * Currently, we're passing a lower-case jsx tag `t0`.
+ * We should either reorder Stringify or rename the local to `T0`.
+ *
+ * See evaluator error:
+ * Found differences in evaluator results
+ * Non-forget (expected):
+ * (kind: ok)
{"value":{}}
{"value":{}}
+ * Forget:
+ * (kind: ok) {"value":{}}
+ * logs: ['Warning: The tag <%s> is unrecognized in this browser. If you meant to render a React component, start its name with an uppercase letter.%s','t1']
+ */
+function Foo({}) {
+ const x = {};
+ const y = {};
+ useIdentity(0);
+ return (
+ <>
+
+
+ >
+ );
+}
+
+export const FIXTURE_ENTRYPOINT = {
+ fn: Foo,
+ params: [{}],
+};
+
+```
+
+## Code
+
+```javascript
+import { c as _c } from "react/compiler-runtime";
+import { Stringify, identity, useIdentity } from "shared-runtime";
+
+/**
+ * Currently, we're passing a lower-case jsx tag `t0`.
+ * We should either reorder Stringify or rename the local to `T0`.
+ *
+ * See evaluator error:
+ * Found differences in evaluator results
+ * Non-forget (expected):
+ * (kind: ok) {"value":{}}
{"value":{}}
+ * Forget:
+ * (kind: ok) {"value":{}}
+ * logs: ['Warning: The tag <%s> is unrecognized in this browser. If you meant to render a React component, start its name with an uppercase letter.%s','t1']
+ */
+function Foo(t0) {
+ const $ = _c(9);
+ const x = {};
+ const y = {};
+ useIdentity(0);
+
+ const t1 = Stringify;
+ const t2 = identity(y);
+ let t3;
+ if ($[0] !== t1 || $[1] !== t2) {
+ t3 = ;
+ $[0] = t1;
+ $[1] = t2;
+ $[2] = t3;
+ } else {
+ t3 = $[2];
+ }
+ const T0 = Stringify;
+ const t4 = identity(x);
+ let t5;
+ if ($[3] !== T0 || $[4] !== t4) {
+ t5 = ;
+ $[3] = T0;
+ $[4] = t4;
+ $[5] = t5;
+ } else {
+ t5 = $[5];
+ }
+ let t6;
+ if ($[6] !== t3 || $[7] !== t5) {
+ t6 = (
+ <>
+ {t3}
+ {t5}
+ >
+ );
+ $[6] = t3;
+ $[7] = t5;
+ $[8] = t6;
+ } else {
+ t6 = $[8];
+ }
+ return t6;
+}
+
+export const FIXTURE_ENTRYPOINT = {
+ fn: Foo,
+ params: [{}],
+};
+
+```
+
\ No newline at end of file
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/bug-renaming-jsx-tag-lowercase.tsx b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/bug-renaming-jsx-tag-lowercase.tsx
new file mode 100644
index 0000000000..5a77309471
--- /dev/null
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/bug-renaming-jsx-tag-lowercase.tsx
@@ -0,0 +1,30 @@
+import {Stringify, identity, useIdentity} from 'shared-runtime';
+
+/**
+ * Currently, we're passing a lower-case jsx tag `t0`.
+ * We should either reorder Stringify or rename the local to `T0`.
+ *
+ * See evaluator error:
+ * Found differences in evaluator results
+ * Non-forget (expected):
+ * (kind: ok) {"value":{}}
{"value":{}}
+ * Forget:
+ * (kind: ok) {"value":{}}
+ * logs: ['Warning: The tag <%s> is unrecognized in this browser. If you meant to render a React component, start its name with an uppercase letter.%s','t1']
+ */
+function Foo({}) {
+ const x = {};
+ const y = {};
+ useIdentity(0);
+ return (
+ <>
+
+
+ >
+ );
+}
+
+export const FIXTURE_ENTRYPOINT = {
+ fn: Foo,
+ params: [{}],
+};
diff --git a/compiler/packages/snap/src/SproutTodoFilter.ts b/compiler/packages/snap/src/SproutTodoFilter.ts
index 256a4bdd7d..943163a420 100644
--- a/compiler/packages/snap/src/SproutTodoFilter.ts
+++ b/compiler/packages/snap/src/SproutTodoFilter.ts
@@ -484,6 +484,7 @@ const skipFilter = new Set([
'rules-of-hooks/rules-of-hooks-69521d94fa03',
// bugs
+ 'bug-renaming-jsx-tag-lowercase',
'fbt/bug-fbt-plural-multiple-function-calls',
'fbt/bug-fbt-plural-multiple-mixed-call-tag',
'bug-invalid-hoisting-functionexpr',