diff --git a/common/rfb/SSecurityTLS.h b/common/rfb/SSecurityTLS.h
index e137b28..6d32e3b 100644
--- a/common/rfb/SSecurityTLS.h
+++ b/common/rfb/SSecurityTLS.h
@@ -63,8 +63,8 @@
     int type;
     bool anon;
 
-    rdr::InStream* fis;
-    rdr::OutStream* fos;
+    rdr::InStream* tlsis;
+    rdr::OutStream* tlsos;
   };
 
 }