diff --git a/Driver/clang.cpp b/Driver/clang.cpp
index 5f3a554..c5aac37 100644
--- a/Driver/clang.cpp
+++ b/Driver/clang.cpp
@@ -197,7 +197,7 @@
 static llvm::cl::opt<std::string>
 InheritanceViewCls("cxx-inheritance-view",
                    llvm::cl::value_desc("class name"),
-                   llvm::cl::desc("View C++ inhertance for a specified class"));
+                  llvm::cl::desc("View C++ inheritance for a specified class"));
 
 //===----------------------------------------------------------------------===//
 // Analyzer Options.
@@ -655,7 +655,7 @@
                        llvm::cl::init(true));
 
 static llvm::cl::opt<bool>
-WarnUnusedMacros("Wunused_macros",
+WarnUnusedMacros("Wunused-macros",
          llvm::cl::desc("Warn for unused macros in the main translation unit"));
 
 static llvm::cl::opt<bool>