diff --git a/android/src/main/kotlin/dev/msfjarvis/claw/android/viewmodel/DataTransferRepository.kt b/android/src/main/kotlin/dev/msfjarvis/claw/android/viewmodel/DataTransferRepository.kt
index fd18e045..a76ea933 100644
--- a/android/src/main/kotlin/dev/msfjarvis/claw/android/viewmodel/DataTransferRepository.kt
+++ b/android/src/main/kotlin/dev/msfjarvis/claw/android/viewmodel/DataTransferRepository.kt
@@ -31,7 +31,7 @@ constructor(
   @DatabaseDispatcher private val dbDispatcher: CoroutineDispatcher,
   @IODispatcher private val ioDispatcher: CoroutineDispatcher,
 ) {
-  private val serializer = ListSerializer(SavedPostSerializer())
+  private val serializer = ListSerializer(SavedPostSerializer)
   private val savedPostQueries = database.savedPostQueries
 
   suspend fun importPosts(input: InputStream) {
diff --git a/database/src/main/kotlin/dev/msfjarvis/claw/database/SavedPostSerializer.kt b/database/src/main/kotlin/dev/msfjarvis/claw/database/SavedPostSerializer.kt
index 3e68840a..8e8e8a87 100644
--- a/database/src/main/kotlin/dev/msfjarvis/claw/database/SavedPostSerializer.kt
+++ b/database/src/main/kotlin/dev/msfjarvis/claw/database/SavedPostSerializer.kt
@@ -23,7 +23,7 @@ import kotlinx.serialization.encoding.encodeStructure
 
 @OptIn(ExperimentalSerializationApi::class)
 @Serializer(forClass = SavedPost::class)
-class SavedPostSerializer : KSerializer<SavedPost> {
+object SavedPostSerializer : KSerializer<SavedPost> {
   private val delegateSerializer = ListSerializer(String.serializer())
   override val descriptor: SerialDescriptor =
     buildClassSerialDescriptor("SavedPost") {
diff --git a/database/src/test/kotlin/dev/msfjarvis/claw/database/SavedPostSerializerTest.kt b/database/src/test/kotlin/dev/msfjarvis/claw/database/SavedPostSerializerTest.kt
index b163fd05..d7dd081b 100644
--- a/database/src/test/kotlin/dev/msfjarvis/claw/database/SavedPostSerializerTest.kt
+++ b/database/src/test/kotlin/dev/msfjarvis/claw/database/SavedPostSerializerTest.kt
@@ -24,14 +24,14 @@ class SavedPostSerializerTest {
 
   @Test
   fun serialize() {
-    val encoded = json.encodeToString(SavedPostSerializer(), SAVED_POST)
+    val encoded = json.encodeToString(SavedPostSerializer, SAVED_POST)
     assertThat(encoded).isNotEmpty()
     assertThat(encoded).isEqualTo(text)
   }
 
   @Test
   fun deserialize() {
-    val decoded = json.decodeFromString(SavedPostSerializer(), text)
+    val decoded = json.decodeFromString(SavedPostSerializer, text)
     assertThat(decoded).isEqualTo(SAVED_POST)
   }