diff --git a/core/data-test/.gitignore b/core/data-test/.gitignore
deleted file mode 100644
index 42afabfd2..000000000
--- a/core/data-test/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/build
\ No newline at end of file
diff --git a/core/data-test/README.md b/core/data-test/README.md
deleted file mode 100644
index 4f623e629..000000000
--- a/core/data-test/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# :core:data-test module
-
-![Dependency graph](../../docs/images/graphs/dep_graph_core_data_test.png)
diff --git a/core/data-test/build.gradle.kts b/core/data-test/build.gradle.kts
deleted file mode 100644
index dfc224e19..000000000
--- a/core/data-test/build.gradle.kts
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright 2022 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
- *
- *     https://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.
- */
-plugins {
-    id("nowinandroid.android.library")
-    id("nowinandroid.android.hilt")
-}
-
-android {
-    namespace = "com.google.samples.apps.nowinandroid.core.data.test"
-}
-
-dependencies {
-    api(project(":core:data"))
-    implementation(project(":core:testing"))
-    implementation(project(":core:common"))
-}
diff --git a/core/data-test/src/main/AndroidManifest.xml b/core/data-test/src/main/AndroidManifest.xml
deleted file mode 100644
index 547d48054..000000000
--- a/core/data-test/src/main/AndroidManifest.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-     Copyright 2022 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.
--->
-<manifest xmlns:android="http://schemas.android.com/apk/res/android">
-
-</manifest>