diff --git a/SimpleLog-Swift.podspec b/SimpleLog-Swift.podspec
index ab63f38..3c9a031 100644
--- a/SimpleLog-Swift.podspec
+++ b/SimpleLog-Swift.podspec
@@ -2,7 +2,7 @@
 
 Pod::Spec.new do |s|
 s.name             = 'SimpleLog-Swift'
-s.version          = '0.6.0'
+s.version          = '0.6.1'
 s.summary          = 'Simple Log for Swift by Park, Woocheol'
 
 
diff --git a/SimpleLog-Swift/Classes/Logging.swift b/SimpleLog-Swift/Classes/Logging.swift
index 04a4ad0..88755e7 100644
--- a/SimpleLog-Swift/Classes/Logging.swift
+++ b/SimpleLog-Swift/Classes/Logging.swift
@@ -21,17 +21,13 @@
 
 public enum LogSeparator: String{
     case DEBUG = "📘 DEBUG"
-    case INFO = "📗 INFO"
-    case WARN = "📒 WARN"
+    case INFO = "📗 INFO "
+    case WARN = "📒 WARN "
     case ERROR = "📕 ERROR"
 }
 
 public class Logging{
     
-    public static func d(_ file: String = #file, function: String = #function, line: Int = #line){
-        logMessagePrint(separator: .DEBUG, logMessage: "FILE: \(file), FUNCTION: \(function), LINE: \(line)")
-    }
-    
     public static func d(_ message: Any..., file: String = #file, function: String = #function, line: Int = #line){
         logMessagePrint(separator: .DEBUG, logMessage: "FILE: \(file), FUNCTION: \(function), LINE: \(line), MESSAGE: \(message)")
     }
@@ -39,11 +35,7 @@ public class Logging{
     public static func d(_ tag: String, message: Any...,function: String = #function, line: Int = #line){
         logMessagePrint(separator: .DEBUG, logMessage: "TAG: \(tag), FUNCTION: \(function), LINE: \(line), MESSAGE: \(message)")
     }
-    
-    public static func i(_ file: String = #file, function: String = #function, line: Int = #line){
-        logMessagePrint(separator: .INFO, logMessage: "FILE: \(file), FUNCTION: \(function), LINE: \(line)")
-    }
-    
+
     public static func i(_ message: Any..., file: String = #file, function: String = #function, line: Int = #line){
         logMessagePrint(separator: .INFO, logMessage: "FILE: \(file), FUNCTION: \(function), LINE: \(line), MESSAGE: \(message)")
     }
@@ -52,10 +44,6 @@ public class Logging{
         logMessagePrint(separator: .INFO, logMessage: "TAG: \(tag), FUNCTION: \(function), LINE: \(line), MESSAGE: \(message)")
     }
     
-    public static func w(_ file: String = #file, function: String = #function, line: Int = #line){
-        logMessagePrint(separator: .WARN, logMessage: "FILE: \(file), FUNCTION: \(function), LINE: \(line)")
-    }
-    
     public static func w(_ message: Any..., file: String = #file, function: String = #function, line: Int = #line){
         logMessagePrint(separator: .WARN, logMessage: "FILE: \(file), FUNCTION: \(function), LINE: \(line), MESSAGE: \(message)")
     }
@@ -64,10 +52,6 @@ public class Logging{
         logMessagePrint(separator: .WARN, logMessage: "TAG: \(tag), FUNCTION: \(function), LINE: \(line), MESSAGE: \(message)")
     }
     
-    public static func e(_ file: String = #file, function: String = #function, line: Int = #line){
-        logMessagePrint(separator: .ERROR, logMessage: "FILE: \(file), FUNCTION: \(function), LINE: \(line)")
-    }
-    
     public static func e(_ message: Any..., file: String = #file, function: String = #function, line: Int = #line){
         logMessagePrint(separator: .ERROR, logMessage: "FILE: \(file), FUNCTION: \(function), LINE: \(line), MESSAGE: \(message)")
     }