diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 25f09d6c1b..882aff70f0 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -168,9 +168,8 @@ else()
             $<$<COMPILE_LANGUAGE:C,CXX>:-Wextra>
             $<$<COMPILE_LANGUAGE:C,CXX>:-Wmissing-declarations>
             $<$<COMPILE_LANGUAGE:C,CXX>:-Wshadow>
-            $<$<COMPILE_LANGUAGE:C,CXX>:-Wunused>)
-        # Some compilers could particularly misbehave :)
-        add_compile_options(
+            $<$<COMPILE_LANGUAGE:C,CXX>:-Wunused>
+            # Some compilers could particularly misbehave :)
             $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-error-all>)
     endif()
     add_compile_options(