diff --git a/android/festago/data/src/main/java/com/festago/festago/data/dto/festival/FestivalResponse.kt b/android/festago/data/src/main/java/com/festago/festago/data/dto/festival/FestivalResponse.kt
index 4d1e0b610..65ca92527 100644
--- a/android/festago/data/src/main/java/com/festago/festago/data/dto/festival/FestivalResponse.kt
+++ b/android/festago/data/src/main/java/com/festago/festago/data/dto/festival/FestivalResponse.kt
@@ -13,7 +13,7 @@ data class FestivalResponse(
     val startDate: String,
     val endDate: String,
     val posterImageUrl: String,
-    val school: SchoolResponse?,
+    val school: SchoolResponse? = null,
     val artists: List<ArtistResponse>,
 ) {
     fun toDomain(): Festival = Festival(
diff --git a/android/festago/presentation/src/main/java/com/festago/festago/presentation/ui/artistdetail/uistate/SchoolUiState.kt b/android/festago/presentation/src/main/java/com/festago/festago/presentation/ui/artistdetail/uistate/SchoolUiState.kt
deleted file mode 100644
index d8f34a721..000000000
--- a/android/festago/presentation/src/main/java/com/festago/festago/presentation/ui/artistdetail/uistate/SchoolUiState.kt
+++ /dev/null
@@ -1,6 +0,0 @@
-package com.festago.festago.presentation.ui.artistdetail.uistate
-
-data class SchoolUiState(
-    val id: Long,
-    val name: String,
-)