diff --git a/lib/erl/include/protocol/tBinaryProtocol.hrl b/lib/erl/include/protocol/tBinaryProtocol.hrl
index c976839..dea2e29 100644
--- a/lib/erl/include/protocol/tBinaryProtocol.hrl
+++ b/lib/erl/include/protocol/tBinaryProtocol.hrl
@@ -1,6 +1,6 @@
 %%% Copyright (c) 2007- Facebook
 %%% Distributed under the Thrift Software License
-%%% 
+%%%
 %%% See accompanying file LICENSE or visit the Thrift site at:
 %%% http://developers.facebook.com/thrift/
 
diff --git a/lib/erl/include/protocol/tBinaryProtocolFactory.hrl b/lib/erl/include/protocol/tBinaryProtocolFactory.hrl
index 266932c..cf8c92b 100644
--- a/lib/erl/include/protocol/tBinaryProtocolFactory.hrl
+++ b/lib/erl/include/protocol/tBinaryProtocolFactory.hrl
@@ -1,6 +1,6 @@
 %%% Copyright (c) 2007- Facebook
 %%% Distributed under the Thrift Software License
-%%% 
+%%%
 %%% See accompanying file LICENSE or visit the Thrift site at:
 %%% http://developers.facebook.com/thrift/
 
diff --git a/lib/erl/include/protocol/tProtocol.hrl b/lib/erl/include/protocol/tProtocol.hrl
index 3e42d67..d393f35 100644
--- a/lib/erl/include/protocol/tProtocol.hrl
+++ b/lib/erl/include/protocol/tProtocol.hrl
@@ -1,6 +1,6 @@
 %%% Copyright (c) 2007- Facebook
 %%% Distributed under the Thrift Software License
-%%% 
+%%%
 %%% See accompanying file LICENSE or visit the Thrift site at:
 %%% http://developers.facebook.com/thrift/
 
diff --git a/lib/erl/include/protocol/tProtocolFactory.hrl b/lib/erl/include/protocol/tProtocolFactory.hrl
index 56c7fee..6335dd9 100644
--- a/lib/erl/include/protocol/tProtocolFactory.hrl
+++ b/lib/erl/include/protocol/tProtocolFactory.hrl
@@ -1,6 +1,6 @@
 %%% Copyright (c) 2007- Facebook
 %%% Distributed under the Thrift Software License
-%%% 
+%%%
 %%% See accompanying file LICENSE or visit the Thrift site at:
 %%% http://developers.facebook.com/thrift/