diff --git a/src/main/kotlin/tools/jackson/module/kotlin/ConstructorValueCreator.kt b/src/main/kotlin/tools/jackson/module/kotlin/ConstructorValueCreator.kt
index fc586356..2fde3e66 100644
--- a/src/main/kotlin/tools/jackson/module/kotlin/ConstructorValueCreator.kt
+++ b/src/main/kotlin/tools/jackson/module/kotlin/ConstructorValueCreator.kt
@@ -3,7 +3,7 @@ package tools.jackson.module.kotlin
 import kotlin.reflect.KFunction
 import kotlin.reflect.jvm.isAccessible
 
-internal class ConstructorValueCreator<T>(override val callable: KFunction<T>) : tools.jackson.module.kotlin.ValueCreator<T>() {
+internal class ConstructorValueCreator<T>(override val callable: KFunction<T>) : ValueCreator<T>() {
     override val accessible: Boolean = callable.isAccessible
 
     init {
diff --git a/src/main/kotlin/tools/jackson/module/kotlin/Extensions.kt b/src/main/kotlin/tools/jackson/module/kotlin/Extensions.kt
index aeb064f2..c0af907a 100644
--- a/src/main/kotlin/tools/jackson/module/kotlin/Extensions.kt
+++ b/src/main/kotlin/tools/jackson/module/kotlin/Extensions.kt
@@ -36,9 +36,7 @@ fun jsonMapper(initializer: JsonMapper.Builder.() -> Unit = {}): JsonMapper {
 }
 
 //TODO: causing java.lang.IndexOutOfBoundsException: Index: 1, Size: 1
-fun jacksonObjectMapper(): ObjectMapper =
-    jsonMapper { addModule(kotlinModule()) }
-
+fun jacksonObjectMapper(): ObjectMapper = jsonMapper { addModule(kotlinModule()) }
 fun jacksonMapperBuilder(): JsonMapper.Builder = JsonMapper.builder().addModule(kotlinModule())
 
 // 22-Jul-2019, tatu: Can not be implemented same way as in 2.x, addition via mapper.builder():
@@ -46,8 +44,8 @@ fun jacksonMapperBuilder(): JsonMapper.Builder = JsonMapper.builder().addModule(
 
 inline fun <reified T> jacksonTypeRef(): TypeReference<T> = object : TypeReference<T>() {}
 
-inline fun <reified T> ObjectMapper.readValue(p: JsonParser): T = readValue(p, jacksonTypeRef<T>())
-inline fun <reified T> ObjectMapper.readValues(p: JsonParser): MappingIterator<T> = readValues(p, jacksonTypeRef<T>())
+inline fun <reified T> ObjectMapper.readValue(jp: JsonParser): T = readValue(jp, jacksonTypeRef<T>())
+inline fun <reified T> ObjectMapper.readValues(jp: JsonParser): MappingIterator<T> = readValues(jp, jacksonTypeRef<T>())
 
 inline fun <reified T> ObjectMapper.readValue(src: File): T = readValue(src, jacksonTypeRef<T>())
 inline fun <reified T> ObjectMapper.readValue(src: URL): T = readValue(src, jacksonTypeRef<T>())
@@ -59,9 +57,9 @@ inline fun <reified T> ObjectMapper.readValue(src: ByteArray): T = readValue(src
 inline fun <reified T> ObjectMapper.treeToValue(n: TreeNode): T = readValue(this.treeAsTokens(n), jacksonTypeRef<T>())
 inline fun <reified T> ObjectMapper.convertValue(from: Any): T = convertValue(from, jacksonTypeRef<T>())
 
-inline fun <reified T> ObjectReader.readValueTyped(p: JsonParser): T = forType(jacksonTypeRef<T>()).readValue(p)
-inline fun <reified T> ObjectReader.readValuesTyped(p: JsonParser): Iterator<T> = readValues(p, jacksonTypeRef<T>())
-inline fun <reified T> ObjectReader.treeToValue(n: TreeNode): T? = forType(jacksonTypeRef<T>()).readValue(this.treeAsTokens(n))
+inline fun <reified T> ObjectReader.readValueTyped(jp: JsonParser): T = forType(jacksonTypeRef<T>()).readValue(jp)
+inline fun <reified T> ObjectReader.readValuesTyped(jp: JsonParser): Iterator<T> = readValues(jp, jacksonTypeRef<T>())
+inline fun <reified T> ObjectReader.treeToValue(jp: TreeNode): T? = forType(jacksonTypeRef<T>()).readValue(this.treeAsTokens(jp))
 
 inline fun <reified T, reified U> JsonMapper.Builder.addMixIn(): JsonMapper.Builder = this.addMixIn(T::class.java, U::class.java)
 
diff --git a/src/main/kotlin/tools/jackson/module/kotlin/KotlinAnnotationIntrospector.kt b/src/main/kotlin/tools/jackson/module/kotlin/KotlinAnnotationIntrospector.kt
index bc1dcbc6..d30b1980 100644
--- a/src/main/kotlin/tools/jackson/module/kotlin/KotlinAnnotationIntrospector.kt
+++ b/src/main/kotlin/tools/jackson/module/kotlin/KotlinAnnotationIntrospector.kt
@@ -134,16 +134,14 @@ internal class KotlinAnnotationIntrospector(
      * Subclasses can be detected automatically for sealed classes, since all possible subclasses are known
      * at compile-time to Kotlin. This makes [com.fasterxml.jackson.annotation.JsonSubTypes] redundant.
      */
-    override fun findSubtypes(cfg : MapperConfig<*>, a: Annotated): MutableList<NamedType>? {
-        return a.rawType
-            .takeIf { it.isKotlinClass() }
-            ?.let { rawType ->
-                rawType.kotlin.sealedSubclasses
-                    .map { NamedType(it.java) }
-                    .toMutableList()
-                    .ifEmpty { null }
-            }
-    }
+    override fun findSubtypes(cfg : MapperConfig<*>, a: Annotated): MutableList<NamedType>? = a.rawType
+        .takeIf { it.isKotlinClass() }
+        ?.let { rawType ->
+            rawType.kotlin.sealedSubclasses
+                .map { NamedType(it.java) }
+                .toMutableList()
+                .ifEmpty { null }
+        }
 
     private fun AnnotatedField.hasRequiredMarker(): Boolean? {
         val byAnnotation = (member as Field).isRequiredByAnnotation()
diff --git a/src/main/kotlin/tools/jackson/module/kotlin/KotlinDeserializers.kt b/src/main/kotlin/tools/jackson/module/kotlin/KotlinDeserializers.kt
index ee6457be..47ede187 100644
--- a/src/main/kotlin/tools/jackson/module/kotlin/KotlinDeserializers.kt
+++ b/src/main/kotlin/tools/jackson/module/kotlin/KotlinDeserializers.kt
@@ -42,16 +42,6 @@ object RegexDeserializer : StdDeserializer<Regex>(Regex::class.java) {
     }
 }
 
-/*
-internal class KotlinDeserializers: Deserializers.Base() {
-    override fun findBeanDeserializer(type: JavaType, config: DeserializationConfig?, beanDesc: BeanDescription?): ValueDeserializer<*>? {
-        return if (type.isInterface && type.rawClass == Sequence::class.java) {
-            SequenceDeserializer
-        } else if (type.rawClass == Regex::class.java) {
-            RegexDeserializer
-        } else {
-            null
-*/
 object UByteDeserializer : StdDeserializer<UByte>(UByte::class.java) {
     override fun deserialize(p: JsonParser, ctxt: DeserializationContext) =
         p.shortValue.asUByte() ?: throw InputCoercionException(
@@ -98,7 +88,7 @@ internal class KotlinDeserializers(
     override fun findBeanDeserializer(
         type: JavaType,
         config: DeserializationConfig?,
-        beanDesc: BeanDescription?
+        beanDesc: BeanDescription?,
     ): ValueDeserializer<*>? {
         return when {
             type.isInterface && type.rawClass == Sequence::class.java -> SequenceDeserializer
diff --git a/src/main/kotlin/tools/jackson/module/kotlin/KotlinKeyDeserializers.kt b/src/main/kotlin/tools/jackson/module/kotlin/KotlinKeyDeserializers.kt
index 39731430..14bed8c9 100644
--- a/src/main/kotlin/tools/jackson/module/kotlin/KotlinKeyDeserializers.kt
+++ b/src/main/kotlin/tools/jackson/module/kotlin/KotlinKeyDeserializers.kt
@@ -61,7 +61,7 @@ internal object KotlinKeyDeserializers : JDKKeyDeserializers() {
     override fun findKeyDeserializer(
         type: JavaType,
         config: DeserializationConfig?,
-        beanDesc: BeanDescription?
+        beanDesc: BeanDescription?,
     ): KeyDeserializer? = when (type.rawClass) {
         UByte::class.java -> UByteKeyDeserializer
         UShort::class.java -> UShortKeyDeserializer
diff --git a/src/main/kotlin/tools/jackson/module/kotlin/KotlinSerializers.kt b/src/main/kotlin/tools/jackson/module/kotlin/KotlinSerializers.kt
index 3dcf4452..5f24cc3c 100644
--- a/src/main/kotlin/tools/jackson/module/kotlin/KotlinSerializers.kt
+++ b/src/main/kotlin/tools/jackson/module/kotlin/KotlinSerializers.kt
@@ -117,20 +117,3 @@ internal class KotlinSerializers : Serializers.Base() {
         }
     }
 }
-
-// This serializer is used to properly serialize the value class.
-// The getter generated for the value class is special,
-// so this class will not work properly when added to the Serializers
-// (it is configured from KotlinAnnotationIntrospector.findSerializer).
-internal class ValueClassBoxSerializer<T : Any>(
-    private val outerClazz: Class<out Any>, innerClazz: Class<T>
-) : StdSerializer<T>(innerClazz) {
-    private val boxMethod = outerClazz.getMethod("box-impl", innerClazz)
-
-    override fun serialize(value: T?, gen: JsonGenerator, provider: SerializerProvider) {
-        // Values retrieved from getter are considered validated and constructor-impl is not executed.
-        val boxed = boxMethod.invoke(null, value)
-
-        provider.findValueSerializer(outerClazz).serialize(boxed, gen, provider)
-    }
-}
diff --git a/src/main/kotlin/tools/jackson/module/kotlin/KotlinValueInstantiator.kt b/src/main/kotlin/tools/jackson/module/kotlin/KotlinValueInstantiator.kt
index bb9b36fc..5f6f024d 100644
--- a/src/main/kotlin/tools/jackson/module/kotlin/KotlinValueInstantiator.kt
+++ b/src/main/kotlin/tools/jackson/module/kotlin/KotlinValueInstantiator.kt
@@ -140,7 +140,7 @@ internal class KotlinValueInstantiator(
             numCallableParameters++
         }
 
-        return if (numCallableParameters == jsonParamValueList.size && valueCreator is tools.jackson.module.kotlin.ConstructorValueCreator) {
+        return if (numCallableParameters == jsonParamValueList.size && valueCreator is ConstructorValueCreator) {
             // we didn't do anything special with default parameters, do a normal call
             super.createFromObjectWith(ctxt, jsonParamValueList)
         } else {
diff --git a/src/main/kotlin/tools/jackson/module/kotlin/ValueCreator.kt b/src/main/kotlin/tools/jackson/module/kotlin/ValueCreator.kt
index da6bba31..5c54d042 100644
--- a/src/main/kotlin/tools/jackson/module/kotlin/ValueCreator.kt
+++ b/src/main/kotlin/tools/jackson/module/kotlin/ValueCreator.kt
@@ -29,7 +29,7 @@ internal sealed class ValueCreator<T> {
     // @see #584
     val valueParameters: List<KParameter> get() = callable.valueParameters
 
-/**
+    /**
      * Checking process to see if access from context is possible.
      * @throws  IllegalAccessException
      */