diff --git a/crypto777/OS_portable.c b/crypto777/OS_portable.c
index 3c2340301..122bb8f3b 100755
--- a/crypto777/OS_portable.c
+++ b/crypto777/OS_portable.c
@@ -141,13 +141,13 @@ int32_t OS_portable_rmdir(char *dirname,int32_t diralso)
         sprintf(cmdstr,"rm -rf %s",tmp);
         if ( system(cmdstr) != 0 )
             printf("error deleting dir.(%s)\n",cmdstr);
-        sprintf(cmdstr,"mkdir %s",tmp);
-        if ( system(cmdstr) != 0 )
-            printf("error deleting dir.(%s)\n",cmdstr);
+        //sprintf(cmdstr,"rmdir %s",tmp);
+        //if ( system(cmdstr) != 0 )
+        //    printf("error deleting dir.(%s)\n",cmdstr);
     }
     else
     {
-        for (i=0; i<=16; i++)
+        //for (i=0; i<=16; i++)
         {
             //if ( i < 16 )
             //    sprintf(cmdstr,"rm %s/%c*",tmp,i<10?'0'+i:'a'-10+i);
diff --git a/crypto777/iguana_OS.c b/crypto777/iguana_OS.c
index 589a865c9..342402e53 100755
--- a/crypto777/iguana_OS.c
+++ b/crypto777/iguana_OS.c
@@ -538,7 +538,7 @@ void OS_remove_directory(char *dirname)
     if ( (fp= fopen(OS_compatible_path(buf),"rb")) != 0 )
         OS_removefile(buf,0);
     else fclose(fp);
-printf("skip rmdir.(%s)\n",dirname);
+//printf("skip rmdir.(%s)\n",dirname);
 return;
     sprintf(buf,"rmdir %s",dirname);
     if ( system(buf) != 0 )