diff --git a/compiler/driver/compiler_options.h b/compiler/driver/compiler_options.h
index d06ec27..f7ea385 100644
--- a/compiler/driver/compiler_options.h
+++ b/compiler/driver/compiler_options.h
@@ -53,6 +53,7 @@
   static const bool kDefaultIncludePatchInformation = false;
 
   CompilerOptions();
+  ~CompilerOptions();
 
   CompilerOptions(CompilerFilter compiler_filter,
                   size_t huge_method_threshold,