diff --git a/packages/SystemUI/tests/utils/src/com/android/systemui/util/mockito/KotlinMockitoHelpers.kt b/packages/SystemUI/tests/utils/src/com/android/systemui/util/mockito/KotlinMockitoHelpers.kt
index 309acdf13a5de..f539dbdf76a00 100644
--- a/packages/SystemUI/tests/utils/src/com/android/systemui/util/mockito/KotlinMockitoHelpers.kt
+++ b/packages/SystemUI/tests/utils/src/com/android/systemui/util/mockito/KotlinMockitoHelpers.kt
@@ -91,6 +91,8 @@ class KotlinArgumentCaptor<T> constructor(clazz: Class<T>) {
     fun capture(): T = wrapped.capture()
     val value: T
         get() = wrapped.value
+    val allValues: List<T>
+        get() = wrapped.allValues
 }
 
 /**