diff --git a/include/llvm/User.h b/include/llvm/User.h
index c52f32f425c..5d5460cd6ff 100644
--- a/include/llvm/User.h
+++ b/include/llvm/User.h
@@ -7,11 +7,11 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This class defines the interface that one who 'use's a Value must implement.
+// This class defines the interface that one who uses a Value must implement.
 // Each instance of the Value class keeps track of what User's have handles
 // to it.
 //
-//  * Instructions are the largest class of User's.
+//  * Instructions are the largest class of Users.
 //  * Constants may be users of other constants (think arrays and stuff)
 //
 //===----------------------------------------------------------------------===//