diff --git a/libs/gui/tests/Android.bp b/libs/gui/tests/Android.bp
index 3d26c3d..6dd1073 100644
--- a/libs/gui/tests/Android.bp
+++ b/libs/gui/tests/Android.bp
@@ -27,6 +27,7 @@
         "BufferQueue_test.cpp",
         "CpuConsumer_test.cpp",
         "EndToEndNativeInputTest.cpp",
+        "DisplayInfo_test.cpp",
         "DisplayedContentSampling_test.cpp",
         "FillBuffer.cpp",
         "GLTest.cpp",
@@ -62,7 +63,7 @@
         "libinput",
         "libui",
         "libutils",
-        "libnativewindow"
+        "libnativewindow",
     ],
 
     header_libs: ["libsurfaceflinger_headers"],
@@ -117,7 +118,7 @@
         "libgui",
         "libui",
         "libutils",
-        "libbufferhubqueue",  // TODO(b/70046255): Remove these once BufferHub is integrated into libgui.
+        "libbufferhubqueue", // TODO(b/70046255): Remove these once BufferHub is integrated into libgui.
         "libpdx_default_transport",
     ],
 
@@ -146,5 +147,5 @@
         "liblog",
         "libui",
         "libutils",
-    ]
+    ],
 }
diff --git a/libs/gui/tests/DisplayInfo_test.cpp b/libs/gui/tests/DisplayInfo_test.cpp
new file mode 100644
index 0000000..df3329c
--- /dev/null
+++ b/libs/gui/tests/DisplayInfo_test.cpp
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include <binder/Parcel.h>
+
+#include <gui/DisplayInfo.h>
+
+namespace android {
+
+using gui::DisplayInfo;
+
+namespace test {
+
+TEST(DisplayInfo, Parcelling) {
+    DisplayInfo info;
+    info.displayId = 42;
+    info.logicalWidth = 99;
+    info.logicalHeight = 78;
+    info.transform.set({0.4, -1, 100, 0.5, 0, 40, 0, 0, 1});
+
+    Parcel p;
+    info.writeToParcel(&p);
+    p.setDataPosition(0);
+
+    DisplayInfo info2;
+    info2.readFromParcel(&p);
+    ASSERT_EQ(info.displayId, info2.displayId);
+    ASSERT_EQ(info.logicalWidth, info2.logicalWidth);
+    ASSERT_EQ(info.logicalHeight, info2.logicalHeight);
+    ASSERT_EQ(info.transform, info2.transform);
+}
+
+} // namespace test
+} // namespace android
diff --git a/libs/gui/tests/WindowInfo_test.cpp b/libs/gui/tests/WindowInfo_test.cpp
index a4f436c..dcdf76f 100644
--- a/libs/gui/tests/WindowInfo_test.cpp
+++ b/libs/gui/tests/WindowInfo_test.cpp
@@ -60,9 +60,6 @@
     i.globalScaleFactor = 0.3;
     i.alpha = 0.7;
     i.transform.set({0.4, -1, 100, 0.5, 0, 40, 0, 0, 1});
-    i.displayOrientation = ui::Transform::ROT_0;
-    i.displayWidth = 1000;
-    i.displayHeight = 2000;
     i.visible = false;
     i.focusable = false;
     i.hasWallpaper = false;
@@ -100,8 +97,6 @@
     ASSERT_EQ(i.globalScaleFactor, i2.globalScaleFactor);
     ASSERT_EQ(i.alpha, i2.alpha);
     ASSERT_EQ(i.transform, i2.transform);
-    ASSERT_EQ(i.displayWidth, i2.displayWidth);
-    ASSERT_EQ(i.displayHeight, i2.displayHeight);
     ASSERT_EQ(i.visible, i2.visible);
     ASSERT_EQ(i.focusable, i2.focusable);
     ASSERT_EQ(i.hasWallpaper, i2.hasWallpaper);