diff --git a/cfg/posix.cfg b/cfg/posix.cfg
index b3379db39..d1422dd77 100644
--- a/cfg/posix.cfg
+++ b/cfg/posix.cfg
@@ -232,7 +232,13 @@
       <not-uninit/>
       <not-null/>
     </arg>
-    <arg nr="2">
+    <leak-ignore/>
+  </function>
+  <!-- int utimes(const char *filename, const struct timeval times[2]); -->
+  <function name="utimes">
+    <noreturn>false</noreturn>
+    <arg nr="1">
+      <not-uninit/>
       <not-null/>
     </arg>
     <leak-ignore/>