diff --git a/cfg/posix.cfg b/cfg/posix.cfg
index bb7bee7d2..c6c66f5bf 100644
--- a/cfg/posix.cfg
+++ b/cfg/posix.cfg
@@ -2271,7 +2271,7 @@ The function 'mktemp' is considered to be dangerous due to race conditions and s
       <not-bool/>
     </arg>
   </function>
-  <!-- int    regcomp(regex_t *, const char *, int); -->
+  <!-- int regcomp(regex_t *, const char *, int); -->
   <function name="regcomp">
     <returnValue type="int"/>
     <noreturn>false</noreturn>
diff --git a/cfg/windows.cfg b/cfg/windows.cfg
index a6532a244..56d8d337d 100644
--- a/cfg/windows.cfg
+++ b/cfg/windows.cfg
@@ -1862,6 +1862,7 @@
     <noreturn>false</noreturn>
     <returnValue type="int"/>
     <leak-ignore/>
+    <use-retval/>
     <arg nr="1">
       <not-uninit/>
       <not-null/>
@@ -1883,6 +1884,7 @@
     <noreturn>false</noreturn>
     <returnValue type="int"/>
     <leak-ignore/>
+    <use-retval/>
     <arg nr="1">
       <not-uninit/>
       <not-null/>