diff --git a/src/main/java/com/eactive/eai/custom/adapter/http/client/impl/filter/DJBErpEncFieldOutCryptoFilter.java b/src/main/java/com/eactive/eai/custom/adapter/http/client/impl/filter/DJBErpEncFieldOutCryptoFilter.java
deleted file mode 100644
index c38328c..0000000
--- a/src/main/java/com/eactive/eai/custom/adapter/http/client/impl/filter/DJBErpEncFieldOutCryptoFilter.java
+++ /dev/null
@@ -1,53 +0,0 @@
-package com.eactive.eai.custom.adapter.http.client.impl.filter;
-
-import java.util.Properties;
-
-import com.eactive.eai.adapter.http.client.impl.filter.HttpClientAdapterFilter;
-import com.eactive.eai.adapter.http.client.impl.filter.OutCryptoFilter;
-import com.eactive.eai.common.security.keyderiv.KeyDerivationStrategy;
-
-/**
- * DJBank 더존 연동 암복호화 필터
- * 전문에서 groupSeq, empSeq를 추출한다.
- * 암복호화 키 생성에 HSM에서 master key를 가져오고, groupSeq를 조합
- * empSeq는 AES GCM의 AAD로 사용(PROP_AAD_HEADER prop 세팅)
- * 
- */
-public class DJBErpEncFieldOutCryptoFilter implements HttpClientAdapterFilter {
-
-	private final OutCryptoFilter filter = new OutCryptoFilter();
-
-	@Override
-	public Object doPreFilter(String adptGrpName, String adptName, Properties prop, Object message, Properties tempProp)
-			throws Exception {
-		setContext(tempProp);
-		return filter.doPreFilter(adptGrpName, adptName, prop, message, setProp(tempProp));
-	}
-
-	@Override
-	public Object doPostFilter(String adptGrpName, String adptName, Properties prop, Object message,
-			Properties tempProp) throws Exception {
-		setContext(tempProp);
-		return filter.doPostFilter(adptGrpName, adptName, prop, message, setProp(tempProp));
-	}
-	
-	private void setContext(Properties tempProp) {
-		String empSeq = "";
-		//TODO : empSeq 추출
-		tempProp.setProperty(OutCryptoFilter.PROP_AAD_HEADER, empSeq);
-		
-		String groupSeq = "";
-		//TODO : groupSeq 추출
-		tempProp.setProperty(KeyDerivationStrategy.PARAM_CONTEXT_KEY, groupSeq);
-	}
-
-	private Properties setProp(Properties p) {
-		p.setProperty(OutCryptoFilter.PROP_DEC_FROM_PATH, "/encryptedData");
-		p.setProperty(OutCryptoFilter.PROP_ENC_TO_PATH, "/encryptedData");
-		
-		return p;
-	}
-
-	
-	
-}