diff --git a/ChangeLog.md b/ChangeLog.md
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -19,6 +19,10 @@
     - Remove `ToLogMessage`
     - Remove `logXXX'` users have to use `logXXX` and `ToLogText` 
 
+## 0.22.1
+
+- Fix duplicated content in RFC-5424 log message renderer
+
 ## 0.22.0    
 
 - Remove `SchedulerProxy` ruins 
diff --git a/extensible-effects-concurrent.cabal b/extensible-effects-concurrent.cabal
--- a/extensible-effects-concurrent.cabal
+++ b/extensible-effects-concurrent.cabal
@@ -1,6 +1,6 @@
 cabal-version:  2.0
 name:           extensible-effects-concurrent
-version:        0.22.0
+version:        0.22.1
 description:    Please see the README on GitHub at <https://github.com/sheyll/extensible-effects-concurrent#readme>
 synopsis:       Message passing concurrency as extensible-effect
 homepage:       https://github.com/sheyll/extensible-effects-concurrent#readme
diff --git a/src/Control/Eff/Log/MessageRenderer.hs b/src/Control/Eff/Log/MessageRenderer.hs
--- a/src/Control/Eff/Log/MessageRenderer.hs
+++ b/src/Control/Eff/Log/MessageRenderer.hs
@@ -223,11 +223,9 @@
       , fromMaybe "-" pid
       , fromMaybe "-" mi
       , structuredData
-      , msg
       ]
  where
   structuredData = if null sd then "-" else T.concat (renderSdElement <$> sd)
-  msg            = renderLogMessageBody l -- T.unwords (renderLogMessageBodyFixWidth l)
 
 renderSdElement :: StructuredDataElement -> T.Text
 renderSdElement (SdElement sdId params) = "[" <> sdName sdId <> if null params