diff --git a/tests/cases/compiler/typePredicateStructuralMatch.ts b/tests/cases/compiler/typePredicateStructuralMatch.ts
new file mode 100644
index 0000000000..690e5f62b2
--- /dev/null
+++ b/tests/cases/compiler/typePredicateStructuralMatch.ts
@@ -0,0 +1,26 @@
+// Repro from #12235
+
+getResults1([]);
+getResults1({data: []});
+
+getResults2([]);
+getResults2({data: []});
+
+type Result = { value: string };
+type Results = Result[];
+
+function isResponseInData<T>(value: T | { data: T}): value is { data: T } {
+    return value.hasOwnProperty('data');
+}
+
+function getResults1(value: Results | { data: Results }): Results {
+    return isResponseInData(value) ? value.data : value;
+}
+
+function isPlainResponse<T>(value: T | { data: T}): value is T {
+    return !value.hasOwnProperty('data');
+}
+
+function getResults2(value: Results | { data: Results }): Results {
+    return isPlainResponse(value) ? value : value.data;
+}
\ No newline at end of file