diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 4b54c60f..e473c298 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -118,6 +118,9 @@ if(NOT IOS)
   add_subdirectory(daemonizer)
   add_subdirectory(daemon)
   add_subdirectory(blockchain_utilities)
+endif()
+
+if(CMAKE_BUILD_TYPE STREQUAL Debug)
   add_subdirectory(debug_utilities)
 endif()