diff --git a/cfg/std.cfg b/cfg/std.cfg
index 7006202b0..273764a2a 100644
--- a/cfg/std.cfg
+++ b/cfg/std.cfg
@@ -139,7 +139,7 @@
        <arg nr="1"><not-null/><not-uninit/></arg>
        <arg nr="2"><not-null/><not-uninit/></arg>
   </function>
-  <function name="localtime"><noreturn>false</noreturn><leak-ignore/><arg nr="1"><not-null/><not-uninit/></arg></function> 
+  <function name="localtime"><noreturn>false</noreturn><leak-ignore/><arg nr="1"><not-null/><not-uninit/></arg></function>
   <function name="log"><noreturn>false</noreturn><leak-ignore/><arg nr="1"><not-null/><not-uninit/></arg></function>
   <function name="log10"><noreturn>false</noreturn><leak-ignore/><arg nr="1"><not-null/><not-uninit/></arg></function>
   <function name="longjmp">
@@ -169,7 +169,7 @@
         <arg nr="1"><not-null/></arg>
 	    <arg nr="2"><not-null/><not-uninit/></arg>
 		<arg nr="3"><not-bool/><valid>0-</valid></arg>
-  </function> 
+  </function>
   <function name="memmove">
 	  <noreturn>false</noreturn>
 	  <leak-ignore/>
@@ -177,7 +177,7 @@
 	  <arg nr="2"><not-null/><not-uninit/></arg>
 	  <arg nr="3"><not-bool/><valid>0-</valid></arg>
   </function>
-  <function name="memset"> 
+  <function name="memset">
 	  <noreturn>false</noreturn>
 	  <leak-ignore/>
 	  <arg nr="1"><not-null/></arg>
@@ -190,7 +190,7 @@
        <leak-ignore/>
        <arg nr="1"><not-null/><not-uninit/></arg>
        <arg nr="2"><not-null/></arg>
-  </function> 
+  </function>
   <function name="perror"><noreturn>false</noreturn><leak-ignore/><arg nr="1"><not-uninit/></arg></function>
   <function name="pow">
        <noreturn>false</noreturn>
@@ -207,18 +207,18 @@
        <leak-ignore/>
        <arg nr="1"><not-null/><not-uninit/><not-bool/><valid>0-</valid></arg>
        <arg nr="2"><not-null/><not-uninit/></arg>
-  </function> 
+  </function>
   <function name="putchar">
        <noreturn>false</noreturn>
        <leak-ignore/>
        <arg nr="1"><not-null/><not-uninit/><not-bool/><valid>0-</valid></arg>
-  </function> 
+  </function>
   <function name="puts">
        <noreturn>false</noreturn>
        <leak-ignore/>
        <arg nr="1"><not-null/><not-uninit/><not-bool/><valid>0-</valid></arg>
   </function>
-     
+   
   <memory>
     <dealloc>free</dealloc>
 
@@ -234,16 +234,6 @@
     <alloc init="true">fopen</alloc>
     <alloc init="true">freopen</alloc>
   </resource>
-  <function name="puts">
-       <noreturn>false</noreturn>
-       <leak-ignore/>
-       <arg nr="1"><not-null/><not-uninit/></arg>
-  </function>
-  <function name="putchar">
-       <noreturn>false</noreturn>
-       <leak-ignore/>
-       <arg nr="1"><not-null/><not-uninit/><not-bool/><valid>0-</valid></arg>
-  </function>
 
   <function name="strcat">  <noreturn>false</noreturn> <leak-ignore/> <arg nr="1"><not-null/><not-uninit/></arg> <arg nr="2"><not-null/><not-uninit/></arg> </function>
   <function name="strchr">  <noreturn>false</noreturn> <leak-ignore/> <arg nr="1"><not-null/><not-uninit/></arg> </function>