diff --git a/app/src/androidTest/java/io/github/trytonvanmeer/libretrivia/ApplicationTest.java b/app/src/androidTest/java/io/github/trytonvanmeer/libretrivia/ApplicationTest.java
deleted file mode 100644
index fe1f95f..0000000
--- a/app/src/androidTest/java/io/github/trytonvanmeer/libretrivia/ApplicationTest.java
+++ /dev/null
@@ -1,27 +0,0 @@
-package io.github.trytonvanmeer.libretrivia;
-
-import android.content.Context;
-
-import org.junit.jupiter.api.Test;
-import org.junit.runner.RunWith;
-
-import androidx.test.core.app.ApplicationProvider;
-import androidx.test.ext.junit.runners.AndroidJUnit4;
-
-import static org.junit.jupiter.api.Assertions.assertEquals;
-
-/**
- * Instrumented test, which will execute on an Android device.
- *
- * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
- */
-@RunWith(AndroidJUnit4.class)
-public class ApplicationTest {
-    @Test
-    public void useAppContext() {
-        // Context of the app under test.
-        Context appContext = ApplicationProvider.getApplicationContext();
-
-        assertEquals("io.github.trytonvanmeer.libretrivia", appContext.getPackageName());
-    }
-}
diff --git a/app/src/test/java/io/github/trytonvanmeer/libretrivia/TriviaQueryTest.java b/app/src/test/java/io/github/trytonvanmeer/libretrivia/TriviaQueryTest.java
deleted file mode 100644
index 6f8c5a0..0000000
--- a/app/src/test/java/io/github/trytonvanmeer/libretrivia/TriviaQueryTest.java
+++ /dev/null
@@ -1,40 +0,0 @@
-package io.github.trytonvanmeer.libretrivia;
-
-import org.junit.jupiter.api.Test;
-
-import io.github.trytonvanmeer.libretrivia.trivia.TriviaCategory;
-import io.github.trytonvanmeer.libretrivia.trivia.TriviaDifficulty;
-import io.github.trytonvanmeer.libretrivia.trivia.TriviaQuery;
-import io.github.trytonvanmeer.libretrivia.trivia.TriviaType;
-
-import static org.junit.jupiter.api.Assertions.assertEquals;
-
-public class TriviaQueryTest {
-
-    @Test
-    public void triviaQuery_MatchQuery() {
-        TriviaQuery query = new TriviaQuery.Builder().build();
-
-        assertEquals("https://opentdb.com/api.php?amount=10", query.toString());
-    }
-
-    @Test
-    public void triviaQuery_MatchQuery_WithParams() {
-        TriviaQuery query = new TriviaQuery.Builder(20)
-                .category(TriviaCategory.GENERAL_KNOWLEDGE)
-                .difficulty(TriviaDifficulty.EASY)
-                .type(TriviaType.MULTIPLE)
-                .build();
-
-        assertEquals(
-                "https://opentdb.com/api.php?amount=20&category=9&difficulty=easy&type=multiple",
-                query.toString());
-    }
-
-    @Test
-    public void triviaQuery_AmountExceedFifty() {
-        TriviaQuery query = new TriviaQuery.Builder(500).build();
-
-        assertEquals("https://opentdb.com/api.php?amount=50", query.toString());
-    }
-}
diff --git a/app/src/test/java/io/github/trytonvanmeer/libretrivia/TriviaQuestionTest.java b/app/src/test/java/io/github/trytonvanmeer/libretrivia/TriviaQuestionTest.java
deleted file mode 100644
index 0ddda97..0000000
--- a/app/src/test/java/io/github/trytonvanmeer/libretrivia/TriviaQuestionTest.java
+++ /dev/null
@@ -1,107 +0,0 @@
-package io.github.trytonvanmeer.libretrivia;
-
-import com.google.gson.JsonObject;
-import com.google.gson.JsonParser;
-
-import org.junit.jupiter.api.Test;
-
-import io.github.trytonvanmeer.libretrivia.trivia.TriviaCategory;
-import io.github.trytonvanmeer.libretrivia.trivia.TriviaDifficulty;
-import io.github.trytonvanmeer.libretrivia.trivia.TriviaQuestionBoolean;
-import io.github.trytonvanmeer.libretrivia.trivia.TriviaQuestionMultiple;
-
-import static org.junit.jupiter.api.Assertions.assertFalse;
-import static org.junit.jupiter.api.Assertions.assertTrue;
-
-public class TriviaQuestionTest {
-
-    @Test
-    public void triviaQuestionMultiple_CorrectAnswer() {
-        TriviaQuestionMultiple question = new TriviaQuestionMultiple(
-                TriviaCategory.GENERAL_KNOWLEDGE,
-                TriviaDifficulty.EASY,
-                "What is my name?",
-                "Bob",
-                new String[]{"Joe", "Tom", "James"}
-        );
-
-        assertTrue(question.checkAnswer("Bob"));
-    }
-
-    @Test
-    public void triviaQuestionMultiple_WrongAnswer() {
-        TriviaQuestionMultiple question = new TriviaQuestionMultiple(
-                TriviaCategory.GENERAL_KNOWLEDGE,
-                TriviaDifficulty.EASY,
-                "What is my name?",
-                "Bob",
-                new String[]{"Joe", "Tom", "James"}
-        );
-
-        assertFalse(question.checkAnswer("Tom"));
-    }
-
-    @Test
-    public void triviaQuestionMultiple_FromJson() {
-        JsonObject json = new JsonParser().parse(
-                "{\n" +
-                        "      \"category\": \"General Knowledge\",\n" +
-                        "      \"type\": \"multiple\",\n" +
-                        "      \"difficulty\": \"easy\",\n" +
-                        "      \"question\": \"Which company did Valve cooperate with in the creation of the Vive?\",\n" +
-                        "      \"correct_answer\": \"HTC\",\n" +
-                        "      \"incorrect_answers\": [\n" +
-                        "        \"Oculus\",\n" +
-                        "        \"Google\",\n" +
-                        "        \"Razer\"\n" +
-                        "      ]\n" +
-                        "    }"
-        ).getAsJsonObject();
-
-        TriviaQuestionMultiple question = TriviaQuestionMultiple.fromJson(json);
-        assertTrue(question.checkAnswer("HTC"));
-    }
-
-    @Test
-    public void triviaQuestionBoolean_CorrectAnswer() {
-        TriviaQuestionBoolean question = new TriviaQuestionBoolean(
-                TriviaCategory.ANIMALS,
-                TriviaDifficulty.EASY,
-                "Are cats animals?",
-                true
-        );
-
-        assertTrue(question.checkAnswer(true));
-    }
-
-    @Test
-    public void triviaQuestionBoolean_WrongAnswer() {
-        TriviaQuestionBoolean question = new TriviaQuestionBoolean(
-                TriviaCategory.ANIMALS,
-                TriviaDifficulty.EASY,
-                "Are cats animals?",
-                true
-        );
-
-        assertFalse(question.checkAnswer(false));
-    }
-
-    @Test
-    public void triviaQuestionBoolean_FromJson() {
-        JsonObject json = new JsonParser().parse(
-                "{\n" +
-                        "      \"category\": \"Entertainment: Video Games\",\n" +
-                        "      \"type\": \"boolean\",\n" +
-                        "      \"difficulty\": \"medium\",\n" +
-                        "      \"question\": \"In Portal, the Companion Cube&#039;s ARE sentient.\",\n" +
-                        "      \"correct_answer\": \"True\",\n" +
-                        "      \"incorrect_answers\": [\n" +
-                        "        \"False\"\n" +
-                        "      ]\n" +
-                        "    }"
-        ).getAsJsonObject();
-
-        TriviaQuestionBoolean question = TriviaQuestionBoolean.fromJson(json);
-        assertTrue(question.checkAnswer(true));
-    }
-}