diff --git a/app/src/main/java/com/kelvinbush/nectar/data/repository/FruityRepositoryImpl.kt b/app/src/main/java/com/kelvinbush/nectar/data/repository/FruityRepositoryImpl.kt
index 3421bed..2a2dd25 100644
--- a/app/src/main/java/com/kelvinbush/nectar/data/repository/FruityRepositoryImpl.kt
+++ b/app/src/main/java/com/kelvinbush/nectar/data/repository/FruityRepositoryImpl.kt
@@ -57,7 +57,6 @@ class FruityRepositoryImpl @Inject constructor(
                 message = e.message.toString(),
             ))
         } catch (e: IOException) {
-
             emit(Resource.Error(
                 message = e.message.toString(),
             ))
diff --git a/app/src/main/java/com/kelvinbush/nectar/domain/model/SignupUser.kt b/app/src/main/java/com/kelvinbush/nectar/domain/model/SignupUser.kt
index 980d2bd..1799fc1 100644
--- a/app/src/main/java/com/kelvinbush/nectar/domain/model/SignupUser.kt
+++ b/app/src/main/java/com/kelvinbush/nectar/domain/model/SignupUser.kt
@@ -1,6 +1,8 @@
 package com.kelvinbush.nectar.domain.model
 
+import kotlinx.serialization.Serializable
 
+@Serializable
 data class SignupUser(
     val name: String,
     val password: String,
@@ -8,8 +10,7 @@ data class SignupUser(
     val email: String,
 )
 
+@Serializable
 data class Result(
-    val name: String,
-    val password: String,
-    val email: String,
+    val name: String
 )
diff --git a/app/src/main/java/com/kelvinbush/nectar/util/DefaultIfNull.kt b/app/src/main/java/com/kelvinbush/nectar/util/DefaultIfNull.kt
deleted file mode 100644
index e1a4548..0000000
--- a/app/src/main/java/com/kelvinbush/nectar/util/DefaultIfNull.kt
+++ /dev/null
@@ -1,34 +0,0 @@
-package com.kelvinbush.nectar.util
-
-import com.squareup.moshi.*
-import java.lang.reflect.Type
-
-@Retention(AnnotationRetention.RUNTIME)
-@Target(AnnotationTarget.CLASS)
-annotation class DefaultIfNull
-
-class DefaultIfNullFactory : JsonAdapter.Factory {
-    override fun create(
-        type: Type, annotations: MutableSet<out Annotation>,
-        moshi: Moshi,
-    ): JsonAdapter<*>? {
-        if (!Types.getRawType(type).isAnnotationPresent(DefaultIfNull::class.java)) {
-            return null
-        }
-
-        val delegate = moshi.nextAdapter<Any>(this, type, annotations)
-
-        return object : JsonAdapter<Any>() {
-            override fun fromJson(reader: JsonReader): Any? {
-                @Suppress("UNCHECKED_CAST")
-                val blob = reader.readJsonValue() as Map<String, Any?>
-                val noNulls = blob.filterValues { it != null }
-                return delegate.fromJsonValue(noNulls)
-            }
-
-            override fun toJson(writer: JsonWriter, value: Any?) {
-                return delegate.toJson(writer, value)
-            }
-        }
-    }
-}
\ No newline at end of file