diff --git a/engine/src/flutter/tests/lowlevel/iframe-expected.txt b/engine/src/flutter/tests/lowlevel/iframe-expected.txt
deleted file mode 100644
index ca535cec30..0000000000
--- a/engine/src/flutter/tests/lowlevel/iframe-expected.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-layer at (0,0) size 800x600
-  RenderView {#document} at (0,0) size 800x600
-layer at (0,0) size 800x188
-  RenderBlock {sky} at (0,0) size 800x188
-    RenderBlock {div} at (0,0) size 800x188
-      RenderBlock (anonymous) at (0,0) size 800x19
-        RenderText {#text} at (0,0) size 76x19
-          text run at (0,0) width 76: "This is an"
-      RenderBlock (anonymous) at (0,169) size 800x19
-        RenderText {#text} at (0,0) size 72x19
-          text run at (0,0) width 72: "element."
-layer at (250,19) size 300x150
-  RenderReplaced {iframe} at (250,19) size 300x150
diff --git a/engine/src/flutter/tests/lowlevel/iframe.sky b/engine/src/flutter/tests/lowlevel/iframe.sky
deleted file mode 100644
index a3aaea0365..0000000000
--- a/engine/src/flutter/tests/lowlevel/iframe.sky
+++ /dev/null
@@ -1,4 +0,0 @@
-<sky>
-    <import src="../resources/dump-as-render-tree.sky" />
-    <div>This is an <iframe src="abarth.sky">iframe</iframe> element.</div>
-</sky>