diff --git a/solc/CommandLineInterface.cpp b/solc/CommandLineInterface.cpp
index fd660a0ca..81dd25ec7 100644
--- a/solc/CommandLineInterface.cpp
+++ b/solc/CommandLineInterface.cpp
@@ -50,13 +50,13 @@ namespace solidity
 
 // LTODO: Maybe some argument class pairing names with
 // extensions and other attributes would be a better choice here?
-static string const g_argAbiStr =           "abi";
-static string const g_argAsmStr =           "asm";
-static string const g_argAstStr =           "ast";
-static string const g_argBinaryStr =       "binary";
-static string const g_argOpcodesStr =       "opcodes";
-static string const g_argNatspecDevStr =    "natspec-dev";
-static string const g_argNatspecUserStr =   "natspec-user";
+static string const g_argAbiStr         = "abi";
+static string const g_argAsmStr         = "asm";
+static string const g_argAstStr         = "ast";
+static string const g_argBinaryStr      = "binary";
+static string const g_argOpcodesStr     = "opcodes";
+static string const g_argNatspecDevStr  = "natspec-dev";
+static string const g_argNatspecUserStr = "natspec-user";
 
 static void version()
 {