diff --git a/ktx-account-compiler/src/main/resources/co/windly/ktxaccount/compiler/scheme.ftl b/ktx-account-compiler/src/main/resources/co/windly/ktxaccount/compiler/scheme.ftl
index 4ace846..eba5044 100644
--- a/ktx-account-compiler/src/main/resources/co/windly/ktxaccount/compiler/scheme.ftl
+++ b/ktx-account-compiler/src/main/resources/co/windly/ktxaccount/compiler/scheme.ftl
@@ -8,8 +8,8 @@ import co.windly.ktxaccount.runtime.scheme.MultipleAccountScheme
 import co.windly.ktxaccount.runtime.scheme.SingleAccountScheme
 </#if>
 <#list descriptorList as descriptor>
-import ${package}.AccountDefinitionConstants.Companion.DEFAULT_${descriptor.fieldNameUpperCase}
-import ${package}.AccountDefinitionConstants.Companion.KEY_${descriptor.fieldNameUpperCase}
+import ${package}.${constantsClassName}.Companion.DEFAULT_${descriptor.fieldNameUpperCase}
+import ${package}.${constantsClassName}.Companion.KEY_${descriptor.fieldNameUpperCase}
 </#list>
 import io.reactivex.BackpressureStrategy.LATEST
 import io.reactivex.Completable
diff --git a/samples/kotlin-dagger/src/main/java/co/windly/ktxaccount/sample/kotlindagger/utility/account/AccountDefinition.kt b/samples/kotlin-dagger/src/main/java/co/windly/ktxaccount/sample/kotlindagger/utility/account/User.kt
similarity index 98%
rename from samples/kotlin-dagger/src/main/java/co/windly/ktxaccount/sample/kotlindagger/utility/account/AccountDefinition.kt
rename to samples/kotlin-dagger/src/main/java/co/windly/ktxaccount/sample/kotlindagger/utility/account/User.kt
index b70eeb1..42f3189 100644
--- a/samples/kotlin-dagger/src/main/java/co/windly/ktxaccount/sample/kotlindagger/utility/account/AccountDefinition.kt
+++ b/samples/kotlin-dagger/src/main/java/co/windly/ktxaccount/sample/kotlindagger/utility/account/User.kt
@@ -10,7 +10,7 @@ import co.windly.ktxaccount.annotation.DefaultLong
 import co.windly.ktxaccount.annotation.DefaultString
 
 @AccountScheme(mode = Mode.SINGLE)
-class AccountDefinition(
+class User(
 
   //region Id
 
diff --git a/samples/kotlin-dagger/src/main/java/co/windly/ktxaccount/sample/kotlindagger/utility/manager/AccountUtilityManager.kt b/samples/kotlin-dagger/src/main/java/co/windly/ktxaccount/sample/kotlindagger/utility/manager/AccountUtilityManager.kt
index 3fbc2e3..d907f99 100644
--- a/samples/kotlin-dagger/src/main/java/co/windly/ktxaccount/sample/kotlindagger/utility/manager/AccountUtilityManager.kt
+++ b/samples/kotlin-dagger/src/main/java/co/windly/ktxaccount/sample/kotlindagger/utility/manager/AccountUtilityManager.kt
@@ -1,7 +1,7 @@
 package co.windly.ktxaccount.sample.kotlindagger.utility.manager
 
 import android.content.Context
-import co.windly.ktxaccount.sample.kotlindagger.utility.account.AccountDefinitionScheme
+import co.windly.ktxaccount.sample.kotlindagger.utility.account.UserScheme
 import io.reactivex.annotations.SchedulerSupport
 import io.reactivex.annotations.SchedulerSupport.IO
 import javax.inject.Inject
@@ -10,7 +10,7 @@ import javax.inject.Singleton
 @Singleton
 @SchedulerSupport(value = IO)
 class AccountUtilityManager @Inject constructor(context: Context) :
-  AccountDefinitionScheme(context) {
+  UserScheme(context) {
 
   //region Authenticator