diff --git a/magellan-sample-migration/src/main/java/com/wealthfront/magellan/sample/migration/tide/DogListAdapter.kt b/magellan-sample-migration/src/main/java/com/wealthfront/magellan/sample/migration/tide/DogListAdapter.kt
index 4aaf5bd6..358c891e 100644
--- a/magellan-sample-migration/src/main/java/com/wealthfront/magellan/sample/migration/tide/DogListAdapter.kt
+++ b/magellan-sample-migration/src/main/java/com/wealthfront/magellan/sample/migration/tide/DogListAdapter.kt
@@ -8,11 +8,10 @@ import androidx.recyclerview.widget.RecyclerView
 import com.wealthfront.magellan.sample.migration.R
 
 class DogListAdapter(
+  var dataSet: List<String> = emptyList(),
   private val onDogSelected: (String) -> Unit
 ) : RecyclerView.Adapter<DogListAdapter.ViewHolder>() {
 
-  var dataSet: Array<String> = emptyArray()
-
   class ViewHolder(view: View) : RecyclerView.ViewHolder(view) {
 
     val textView: TextView = view.findViewById(R.id.dogName)
diff --git a/magellan-sample-migration/src/main/java/com/wealthfront/magellan/sample/migration/tide/DogListStep.kt b/magellan-sample-migration/src/main/java/com/wealthfront/magellan/sample/migration/tide/DogListStep.kt
index 61d40f09..b0f83810 100644
--- a/magellan-sample-migration/src/main/java/com/wealthfront/magellan/sample/migration/tide/DogListStep.kt
+++ b/magellan-sample-migration/src/main/java/com/wealthfront/magellan/sample/migration/tide/DogListStep.kt
@@ -30,7 +30,7 @@ class DogListStep @AssistedInject constructor(
   override fun onShow(context: Context, binding: DashboardBinding) {
     toolbarHelper.setTitle(context.getText(R.string.app_name))
     binding.dogItems.layoutManager = LinearLayoutManager(context, VERTICAL, false)
-    binding.dogItems.adapter = DogListAdapter(goToDogDetails)
+    binding.dogItems.adapter = DogListAdapter(emptyList(), goToDogDetails)
     val decoration = DividerItemDecoration(context, VERTICAL)
     binding.dogItems.addItemDecoration(decoration)
 
@@ -38,7 +38,7 @@ class DogListStep @AssistedInject constructor(
     shownScope.launch {
       val dogBreedsResponse = runCatching { api.getAllBreeds() }
       dogBreedsResponse.onSuccess { dogBreeds ->
-        (binding.dogItems.adapter as DogListAdapter).dataSet = dogBreeds.message.keys.toTypedArray()
+        (binding.dogItems.adapter as DogListAdapter).dataSet = dogBreeds.message.keys.toList()
         (binding.dogItems.adapter as DogListAdapter).notifyDataSetChanged()
       }
       dogBreedsResponse.onFailure { throwable ->
diff --git a/magellan-sample-migration/src/test/java/com/wealthfront/magellan/sample/migration/tide/DogDetailsScreenTest.kt b/magellan-sample-migration/src/test/java/com/wealthfront/magellan/sample/migration/tide/DogDetailsScreenTest.kt
index a1b8e1d1..5d1e2b2d 100644
--- a/magellan-sample-migration/src/test/java/com/wealthfront/magellan/sample/migration/tide/DogDetailsScreenTest.kt
+++ b/magellan-sample-migration/src/test/java/com/wealthfront/magellan/sample/migration/tide/DogDetailsScreenTest.kt
@@ -11,8 +11,8 @@ import com.wealthfront.magellan.sample.migration.AppComponentContainer
 import com.wealthfront.magellan.sample.migration.TestAppComponent
 import com.wealthfront.magellan.sample.migration.api.DogImageResponse
 import io.mockk.coEvery
-import io.mockk.coVerify
 import io.mockk.mockk
+import io.mockk.verify
 import org.junit.Before
 import org.junit.Test
 import org.junit.runner.RunWith
@@ -55,6 +55,6 @@ class DogDetailsScreenTest {
   fun fetchesDogBreedOnShow() {
     screen.transitionToState(LifecycleState.Shown(activity))
     shadowOf(getMainLooper()).idle()
-    coVerify { dogDetailsView.setDogPic("image-url") }
+    verify { dogDetailsView.setDogPic("image-url") }
   }
 }