diff --git a/library/build.gradle b/library/build.gradle
index c13e662..71f53d6 100755
--- a/library/build.gradle
+++ b/library/build.gradle
@@ -4,7 +4,7 @@ apply plugin: 'kotlin-android-extensions'
 apply plugin: 'com.github.dcendents.android-maven'
 apply plugin: 'com.jfrog.bintray'
 
-version = "3.6.1"
+version = "3.6.2"
 
 android {
     compileSdkVersion 28
diff --git a/library/src/main/java/com/stringcare/library/StringExt.kt b/library/src/main/java/com/stringcare/library/StringExt.kt
index c207f67..869a34e 100644
--- a/library/src/main/java/com/stringcare/library/StringExt.kt
+++ b/library/src/main/java/com/stringcare/library/StringExt.kt
@@ -26,7 +26,6 @@ fun String.reveal(
         version: Version = defaultVersion
 ): String = SC.reveal(this, androidTreatment, version)
 
-// lambdas
 fun String.json(
         predicate: () -> Boolean = { true }
 ): JSONObject = SC.asset().json(this, predicate)
@@ -53,31 +52,3 @@ fun String.asyncBytes(
         predicate: () -> Boolean = { true },
         bytes: (bytes: ByteArray) -> Unit
 ) = SC.asset().asyncBytes(this, predicate, bytes)
-
-// param
-fun String.json(
-        predicate: Boolean = true
-): JSONObject = SC.asset().json(this, predicate)
-
-fun String.asyncJson(
-        predicate: Boolean = true,
-        json: (json: JSONObject) -> Unit
-) = SC.asset().asyncJson(this, { predicate }, json)
-
-fun String.jsonArray(
-        predicate: Boolean = true
-): JSONArray = SC.asset().jsonArray(this, predicate)
-
-fun String.asyncJsonArray(
-        predicate: Boolean = true,
-        json: (json: JSONArray) -> Unit
-) = SC.asset().asyncJsonArray(this, { predicate }, json)
-
-fun String.bytes(
-        predicate: Boolean = true
-): ByteArray = SC.asset().bytes(this, predicate)
-
-fun String.asyncBytes(
-        predicate: Boolean = true,
-        bytes: (bytes: ByteArray) -> Unit
-) = SC.asset().asyncBytes(this, { predicate }, bytes)