diff --git a/llvm/include/llvm/ADT/Twine.h b/llvm/include/llvm/ADT/Twine.h
index cc290d51d272..e16c6b491386 100644
--- a/llvm/include/llvm/ADT/Twine.h
+++ b/llvm/include/llvm/ADT/Twine.h
@@ -236,7 +236,7 @@ namespace llvm {
     /// getLHSKind - Get the NodeKind of the left-hand side.
     NodeKind getLHSKind() const { return (NodeKind) LHSKind; }
 
-    /// getRHSKind - Get the NodeKind of the left-hand side.
+    /// getRHSKind - Get the NodeKind of the right-hand side.
     NodeKind getRHSKind() const { return (NodeKind) RHSKind; }
 
     /// printOneChild - Print one child from a twine.