diff --git a/src/misc/CMakeLists.txt b/src/misc/CMakeLists.txt
--- a/src/misc/CMakeLists.txt
+++ b/src/misc/CMakeLists.txt
@@ -11,5 +11,4 @@ add_files(
     getoptdata.h
     hashtable.hpp
     lrucache.hpp
-    str.hpp
 )