diff --git a/test/hydration/samples/component-in-element/main.html b/test/hydration/samples/component-in-element/main.html
index d639570c56..a153a27186 100644
--- a/test/hydration/samples/component-in-element/main.html
+++ b/test/hydration/samples/component-in-element/main.html
@@ -3,11 +3,5 @@
 </div>
 
 <script>
-	import Nested from './Nested.html';
-
-	export default {
-		components: {
-			Nested
-		}
-	};
+	import './Nested.html';
 </script>
\ No newline at end of file
diff --git a/test/runtime/samples/store-root/main.html b/test/runtime/samples/store-root/main.html
index de16851d9a..834d2eb8e9 100644
--- a/test/runtime/samples/store-root/main.html
+++ b/test/runtime/samples/store-root/main.html
@@ -3,17 +3,13 @@
 
 <script>
 	import { Store } from '../../../../store.js';
-	import Nested from './Nested.html';
+	import './Nested.html';
 
 	export default {
 		store () {
 			return new Store({
 				name: 'world'
 			});
-		},
-
-		components: {
-			Nested
 		}
 	};
 </script>
diff --git a/test/runtime/samples/svg-child-component-declared-namespace-shorthand/main.html b/test/runtime/samples/svg-child-component-declared-namespace-shorthand/main.html
index 7bef9787b0..5eb1a07033 100644
--- a/test/runtime/samples/svg-child-component-declared-namespace-shorthand/main.html
+++ b/test/runtime/samples/svg-child-component-declared-namespace-shorthand/main.html
@@ -3,9 +3,5 @@
 </svg>
 
 <script>
-	import Rect from './Rect.html';
-
-	export default {
-		components: { Rect }
-	};
+	import './Rect.html';
 </script>
diff --git a/test/runtime/samples/svg-child-component-declared-namespace/main.html b/test/runtime/samples/svg-child-component-declared-namespace/main.html
index 7bef9787b0..5eb1a07033 100644
--- a/test/runtime/samples/svg-child-component-declared-namespace/main.html
+++ b/test/runtime/samples/svg-child-component-declared-namespace/main.html
@@ -3,9 +3,5 @@
 </svg>
 
 <script>
-	import Rect from './Rect.html';
-
-	export default {
-		components: { Rect }
-	};
+	import './Rect.html';
 </script>