diff --git a/src/main/java/cokr/xit/base/crypto/CryptographySupport.java b/src/main/java/cokr/xit/base/crypto/CryptographySupport.java
index 7649a02..ae84813 100644
--- a/src/main/java/cokr/xit/base/crypto/CryptographySupport.java
+++ b/src/main/java/cokr/xit/base/crypto/CryptographySupport.java
@@ -42,8 +42,6 @@ public class CryptographySupport extends MybatisPlugin {
 		this.cryptos = cryptos.stream().collect(Collectors.toMap(Cryptography::name, crypto -> crypto));
 	}
 
-	// TODO: 파라미터 추출 및 검사 방식 변경할 것: BoundSql, ParameterMapping을 사용하여 구분 및 추출
-
 	@Override
 	protected Object query(Executor executor, MappedStatement mappedStatement, Object obj, RowBounds rowBounds, ResultHandler<?> resultHandler) throws SQLException {
 		return encrypt(obj, () -> super.query(executor, mappedStatement, obj, rowBounds, resultHandler));
@@ -145,44 +143,7 @@ public class CryptographySupport extends MybatisPlugin {
 			throw runtimeException(e);
 		}
 	}
-/*
-	private void convert(Object obj, BiFunction<Cryptography, Object, Object> converter) {
-		List<Cryptography.TargetValue> targetValues = Cryptography.Config.get().getTargetValues(obj);
-		if (targetValues.isEmpty()) return;
 
-		try {
-			for (Cryptography.TargetValue target: targetValues) {
-				for (String cryptoDef: target.getCryptoDefs()) {
-					Cryptography crypto = cryptos.get(cryptoDef);
-					if (crypto == null) continue;
-
-					if (obj instanceof Map) {
-						Map<String, Object> map = (Map<String, Object>)obj;
-						target.getMapKeys().stream()
-							.filter(key -> map.containsKey(key))
-							.forEach(key -> {
-								Object val = map.get(key);
-								map.put(key, converter.apply(crypto, val));
-							});
-					} else {
-						target.getObjectProperties().stream()
-							.filter(property -> Property.readable(obj, property))
-							.forEach(property -> {
-								try {
-									String val = Property.read(obj, property);
-									Property.write(obj, property, converter.apply(crypto, val));
-								} catch (Exception e) {
-									throw runtimeException(e);
-								}
-							});
-					}
-				}
-			}
-		} catch (Exception e) {
-			throw runtimeException(e);
-		}
-	}
-*/
 	private void decrypt(Object obj) {
 		if (!isEnabled(obj)) return;