diff --git a/app/src/main/java/com/boostcamp/mapisode/MainActivity.kt b/app/src/main/java/com/boostcamp/mapisode/MainActivity.kt
deleted file mode 100644
index 7dd14ca8..00000000
--- a/app/src/main/java/com/boostcamp/mapisode/MainActivity.kt
+++ /dev/null
@@ -1,2 +0,0 @@
-package com.boostcamp.mapisode
-
diff --git a/app/src/main/java/com/boostcamp/mapisode/ui/theme/Color.kt b/app/src/main/java/com/boostcamp/mapisode/ui/theme/Color.kt
deleted file mode 100644
index e374801f..00000000
--- a/app/src/main/java/com/boostcamp/mapisode/ui/theme/Color.kt
+++ /dev/null
@@ -1,2 +0,0 @@
-package com.boostcamp.mapisode.ui.theme
-
diff --git a/app/src/main/java/com/boostcamp/mapisode/ui/theme/Theme.kt b/app/src/main/java/com/boostcamp/mapisode/ui/theme/Theme.kt
deleted file mode 100644
index e374801f..00000000
--- a/app/src/main/java/com/boostcamp/mapisode/ui/theme/Theme.kt
+++ /dev/null
@@ -1,2 +0,0 @@
-package com.boostcamp.mapisode.ui.theme
-
diff --git a/app/src/main/java/com/boostcamp/mapisode/ui/theme/Type.kt b/app/src/main/java/com/boostcamp/mapisode/ui/theme/Type.kt
deleted file mode 100644
index e374801f..00000000
--- a/app/src/main/java/com/boostcamp/mapisode/ui/theme/Type.kt
+++ /dev/null
@@ -1,2 +0,0 @@
-package com.boostcamp.mapisode.ui.theme
-
diff --git a/core/designsystem/build.gradle.kts b/core/designsystem/build.gradle.kts
index 05b620ea..ff23c9ab 100644
--- a/core/designsystem/build.gradle.kts
+++ b/core/designsystem/build.gradle.kts
@@ -1,43 +1,42 @@
 plugins {
-    alias(libs.plugins.android.library)
-    alias(libs.plugins.kotlin.android)
+	alias(libs.plugins.android.library)
+	alias(libs.plugins.kotlin.android)
 }
 
 android {
-    namespace = "com.boostcamp.mapisode.designsystem"
-    compileSdk = 34
+	namespace = "com.boostcamp.mapisode.designsystem"
+	compileSdk = 34
 
-    defaultConfig {
-        minSdk = 28
+	defaultConfig {
+		minSdk = 28
 
-        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
-        consumerProguardFiles("consumer-rules.pro")
-    }
+		testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+		consumerProguardFiles("consumer-rules.pro")
+	}
 
-    buildTypes {
-        release {
-            isMinifyEnabled = false
-            proguardFiles(
-                getDefaultProguardFile("proguard-android-optimize.txt"),
-                "proguard-rules.pro",
-            )
-        }
-    }
-    compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_1_8
-        targetCompatibility = JavaVersion.VERSION_1_8
-    }
-    kotlinOptions {
-        jvmTarget = "1.8"
-    }
+	buildTypes {
+		release {
+			isMinifyEnabled = false
+			proguardFiles(
+				getDefaultProguardFile("proguard-android-optimize.txt"),
+				"proguard-rules.pro"
+			)
+		}
+	}
+	compileOptions {
+		sourceCompatibility = JavaVersion.VERSION_1_8
+		targetCompatibility = JavaVersion.VERSION_1_8
+	}
+	kotlinOptions {
+		jvmTarget = "1.8"
+	}
 }
 
 dependencies {
-
-    implementation(libs.androidx.core.ktx)
-    implementation(libs.androidx.appcompat)
-    implementation(libs.material)
-    testImplementation(libs.junit)
-    androidTestImplementation(libs.androidx.junit)
-    androidTestImplementation(libs.espresso.core)
+	implementation(libs.androidx.core.ktx)
+	implementation(libs.androidx.appcompat)
+	implementation(libs.material)
+	testImplementation(libs.junit)
+	androidTestImplementation(libs.androidx.junit)
+	androidTestImplementation(libs.espresso.core)
 }