diff --git a/tests/meson.build b/tests/meson.build
index 6a4d16c..accce38 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -59,10 +59,15 @@
     ],
 )
 test('test-cper-tests', cper_tests)
+
 cxx = meson.get_compiler('cpp')
-if (cxx.get_id() == 'clang') and get_option('fuzz').allowed()
+
+# Fuzzing only works on linux at this moment.  osx clang doesn't have leak detector
+is_darwin = host_machine.system().startswith('darwin')
+if (cxx.get_id() == 'clang') and get_option('fuzz').allowed() and not is_darwin
+    sanitize = ['fuzzer', 'address', 'leak']
     fuzz_args = [
-        '-fsanitize=fuzzer,address,leak',
+        '-fsanitize=' + ','.join(sanitize),
         '-DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION',
     ]