diff --git a/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/sizes/messages.properties b/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/sizes/messages.properties
index cc21d3fc2..8a506949d 100644
--- a/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/sizes/messages.properties
+++ b/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/sizes/messages.properties
@@ -1,5 +1,6 @@
 maxLen.file=File length is {0,number,integer} lines (max allowed is {1,number,integer}).
 maxLen.method=Method length is {0,number,integer} lines (max allowed is {1,number,integer}).
+maxLen.anonInner=Anonymous inner class length is {0,number,integer} lines (max allowed is {1,number,integer}).
 maxLineLen=Line is longer than {0,number,integer} characters.
 maxParam=More than {0,number,integer} parameters.
 
diff --git a/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/sizes/messages_de.properties b/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/sizes/messages_de.properties
index 4d6b71024..7810c3025 100644
--- a/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/sizes/messages_de.properties
+++ b/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/sizes/messages_de.properties
@@ -1,4 +1,5 @@
 maxLen.file=Datei ist {0,number,integer} Zeilen lang, erlaubt sind höchstens {1,number,integer}.
 maxLen.method=Methode ist {0,number,integer} Zeilen lang, erlaubt sind höchstens {1,number,integer}.
+maxLen.anonInner=Anonyme innere Klasse ist {0,number,integer} Zeilen lang, erlaubt sind höchstens ({1,number,integer}.
 maxLineLen=Zeile länger als {0,number,integer} Zeichen
 maxParam=Mehr als {0,number,integer} Parameter.