diff --git a/tests/typescript_comments/__snapshots__/jsfmt.spec.js.snap b/tests/typescript_comments/__snapshots__/jsfmt.spec.js.snap
index 6bc1ee7f..2b11e020 100644
--- a/tests/typescript_comments/__snapshots__/jsfmt.spec.js.snap
+++ b/tests/typescript_comments/__snapshots__/jsfmt.spec.js.snap
@@ -124,6 +124,13 @@ export type WrappedFormUtils = {
 
 `;
 
+exports[`type-parameters.ts 1`] = `
+functionName<A /* A comment */>();
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+functionName<A /* A comment */>();
+
+`;
+
 exports[`types.ts 1`] = `
 (() => {
   // swallow error and fallback to using directory as path
diff --git a/tests/typescript_comments/type-parameters.ts b/tests/typescript_comments/type-parameters.ts
new file mode 100644
index 00000000..e993143a
--- /dev/null
+++ b/tests/typescript_comments/type-parameters.ts
@@ -0,0 +1 @@
+functionName<A /* A comment */>();