diff --git a/cfg/posix.cfg b/cfg/posix.cfg
index e6c08463f..6e2dccc41 100644
--- a/cfg/posix.cfg
+++ b/cfg/posix.cfg
@@ -1090,7 +1090,7 @@ The function 'mktemp' is considered to be dangerous due to race conditions and s
     </arg>
   </function>
   <!-- int fstatat(int dirfd, const char *pathname, struct stat *statbuf, int flags); -->
-  <function name="fstat">
+  <function name="fstatat">
     <noreturn>false</noreturn>
     <leak-ignore/>
     <returnValue type="int"/>