diff --git a/kiwixbuild/platforms/native.py b/kiwixbuild/platforms/native.py
index 1a0c2c6..4ff2738 100644
--- a/kiwixbuild/platforms/native.py
+++ b/kiwixbuild/platforms/native.py
@@ -52,10 +52,5 @@ class NativeMixed(NativePlatformInfo):
         env['PATH'] = ':'.join([pj(static_install_dir, 'bin')] + [env['PATH']])
         pkgconfig_path = pj(static_install_dir, static_buildEnv.libprefix, 'pkgconfig')
         env['PKG_CONFIG_PATH'] = ':'.join([env['PKG_CONFIG_PATH'], pkgconfig_path])
-        return env
-
-    def set_comp_flags(self, env):
-        super().set_comp_flags(env)
-        static_platform = self.get_platform('native_static')
-        static_install_dir = static_platform.buildEnv.install_dir
         env['CPPFLAGS'] = " ".join(['-I'+pj(static_install_dir, 'include'), env['CPPFLAGS']])
+        return env