diff --git a/CMakeLists.txt b/CMakeLists.txt
index 90879b6..330d728 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -51,7 +51,7 @@ set_target_properties(argon PROPERTIES
 find_package(BDWgc REQUIRED)
 find_package(gmp REQUIRED)
 
-target_compile_options(argon PRIVATE -O3 -Wall -Wno-unused-function -s)
+target_compile_options(argon PRIVATE -O3 -Wall -s)
 if(NOT APPLE)
     target_link_options(argon PRIVATE -static)
 endif()