diff --git a/android/libraries/rib-base/src/test/kotlin/com/uber/rib/core/RibCoroutineWorkerTest.kt b/android/libraries/rib-base/src/test/kotlin/com/uber/rib/core/RibCoroutineWorkerTest.kt
index 89c4b3be3..5971fa9d7 100644
--- a/android/libraries/rib-base/src/test/kotlin/com/uber/rib/core/RibCoroutineWorkerTest.kt
+++ b/android/libraries/rib-base/src/test/kotlin/com/uber/rib/core/RibCoroutineWorkerTest.kt
@@ -190,6 +190,8 @@ class RibCoroutineWorkerTest {
     assertThat(worker.innerCoroutineCompleted).isFalse()
     assertThat(worker.onStopRan).isFalse()
     test(worker) {
+      // Quick check that suspend functions can be called inside this block
+      delay(0)
       // Assert onStart and inner coroutine started but have not finished (it has delays)
       assertThat(it.onStartStarted).isTrue()
       assertThat(it.innerCoroutineStarted).isTrue()
diff --git a/android/libraries/rib-test/src/main/kotlin/com/uber/rib/core/TestRibCoroutineWorker.kt b/android/libraries/rib-test/src/main/kotlin/com/uber/rib/core/TestRibCoroutineWorker.kt
index 13047244a..f441c0034 100644
--- a/android/libraries/rib-test/src/main/kotlin/com/uber/rib/core/TestRibCoroutineWorker.kt
+++ b/android/libraries/rib-test/src/main/kotlin/com/uber/rib/core/TestRibCoroutineWorker.kt
@@ -39,7 +39,7 @@ import kotlinx.coroutines.test.runCurrent
 @OptIn(ExperimentalCoroutinesApi::class)
 public inline fun <T : RibCoroutineWorker> TestScope.test(
   worker: T,
-  crossinline testBody: TestScope.(T) -> Unit,
+  testBody: TestScope.(T) -> Unit,
 ) {
   val dispatcher = StandardTestDispatcher(testScheduler)
   val handle = bind(worker, dispatcher)