diff --git a/src/main/java/com/casper/sdk/service/json/serialize/CLKeyValueJsonSerializer.java b/src/main/java/com/casper/sdk/service/json/serialize/CLKeyValueJsonSerializer.java
index c292fc5c1..6d38cb69f 100644
--- a/src/main/java/com/casper/sdk/service/json/serialize/CLKeyValueJsonSerializer.java
+++ b/src/main/java/com/casper/sdk/service/json/serialize/CLKeyValueJsonSerializer.java
@@ -37,7 +37,7 @@ protected String getValueBytes(final CLKeyValue value) {
         return value.toHex();
     }
 
-    private void writeParsed(CLKeyValue value, JsonGenerator gen) throws IOException {
+    private void writeParsed(final CLKeyValue value, final JsonGenerator gen) throws IOException {
 
         final String strParsed;
 
diff --git a/src/test/java/com/casper/sdk/service/serialization/types/CLValueByteSerializerTest.java b/src/test/java/com/casper/sdk/service/serialization/types/CLValueByteSerializerTest.java
index 7d3d59e93..db064c86a 100644
--- a/src/test/java/com/casper/sdk/service/serialization/types/CLValueByteSerializerTest.java
+++ b/src/test/java/com/casper/sdk/service/serialization/types/CLValueByteSerializerTest.java
@@ -53,7 +53,6 @@ void u512ValueToBytes() {
         assertThat(byteSerializer.toBytes(source), is(expected));
     }
 
-
     @Test
     void optionValueToBytes() {
 
@@ -116,4 +115,4 @@ void keyValueToBytes() {
 
         assertThat(byteSerializer.toBytes(clKeyValue), is(expected));
     }
-}
\ No newline at end of file
+}