diff --git a/test/ext/extension-swap.js b/test/core/extension-swap.js
similarity index 100%
rename from test/ext/extension-swap.js
rename to test/core/extension-swap.js
diff --git a/test/index.html b/test/index.html
index 6722c52f..1f399929 100644
--- a/test/index.html
+++ b/test/index.html
@@ -59,7 +59,6 @@
 <script src="core/api.js"></script>
 <script src="core/ajax.js"></script>
 <script src="core/config.js"></script>
-<script src="core/extensions.js"></script>
 <script src="core/verbs.js"></script>
 <script src="core/parameters.js"></script>
 <script src="core/headers.js"></script>
@@ -69,6 +68,8 @@
 <script src="core/perf.js"></script>
 <script src="core/validation.js"></script>
 <script src="core/tokenizer.js"></script>
+<script src="core/extensions.js"></script>
+<script src="core/extension-swap.js"></script>
 
 <!-- attribute tests -->
 <script src="attributes/hx-boost.js"></script>
@@ -106,66 +107,6 @@
 <script src="ext/hyperscript.js"></script>
 
 <!-- extension tests -->
-<script src="ext/extension-swap.js"></script>
-
-<script src="../src/ext/method-override.js"></script>
-<script src="ext/method-override.js"></script>
-
-<script src="../src/ext/debug.js"></script>
-<script src="ext/debug.js"></script>
-
-<script src="lib/morphdom-umd.js"></script>
-<script src="../src/ext/morphdom-swap.js"></script>
-<script src="ext/morphdom-swap.js"></script>
-
-<script src="../src/ext/json-enc.js"></script>
-<script src="ext/json-enc.js"></script>
-
-<script src="lib/handlebars-v4.7.6.js"></script>
-<script src="lib/mustache.js"></script>
-<script src="../src/ext/client-side-templates.js"></script>
-<script src="ext/client-side-templates.js"></script>
-
-<script src="../src/ext/path-deps.js"></script>
-<script src="ext/path-deps.js"></script>
-
-<script src="../src/ext/class-tools.js"></script>
-<script src="ext/class-tools.js"></script>
-
-<script src="../src/ext/loading-states.js"></script>
-<script src="ext/loading-states.js"></script>
-
-<script src="ext/bad-extension.js"></script>
-
-<script src="../src/ext/remove-me.js"></script>
-<script src="ext/remove-me.js"></script>
-
-<script src="../src/ext/include-vals.js"></script>
-<script src="ext/include-vals.js"></script>
-
-<script src="../src/ext/ajax-header.js"></script>
-<script src="ext/ajax-header.js"></script>
-
-<script src="../src/ext/event-header.js"></script>
-<script src="ext/event-header.js"></script>
-
-<script src="../src/ext/disable-element.js"></script>
-<script src="ext/disable-element.js"></script>
-
-<script src="../src/ext/multi-swap.js"></script>
-<script src="ext/multi-swap.js"></script>
-
-<script src="../src/ext/ws.js"></script>
-<script src="ext/ws.js"></script>
-
-<script src="../src/ext/sse.js"></script>
-<script src="ext/sse.js"></script>
-
-<script src="../src/ext/response-targets.js"></script>
-<script src="ext/response-targets.js"></script>
-
-<script src="../src/ext/path-params.js"></script>
-<script src="ext/path-params.js"></script>
 
 <!-- events last so they don't screw up other tests -->
 <script src="core/events.js"></script>