diff --git a/lib/Transforms/Scalar/LoopSimplify.cpp b/lib/Transforms/Scalar/LoopSimplify.cpp
index 5f64757c8eb..76cc32e2a42 100644
--- a/lib/Transforms/Scalar/LoopSimplify.cpp
+++ b/lib/Transforms/Scalar/LoopSimplify.cpp
@@ -36,8 +36,7 @@ namespace {
     void InsertPreheaderForLoop(Loop *L);
   };
 
-  RegisterOpt<Preheaders> X("preheaders",
-                         "Insert a pre-header node for every loop in the CFG");
+  RegisterOpt<Preheaders> X("preheaders", "Natural loop pre-header insertion");
 }
 
 // Publically exposed interface to pass...