diff --git a/SoObjects/SOGo/SOGoSession.m b/SoObjects/SOGo/SOGoSession.m
index 312b128a9..57c0ee98f 100644
--- a/SoObjects/SOGo/SOGoSession.m
+++ b/SoObjects/SOGo/SOGoSession.m
@@ -38,10 +38,6 @@
 #include <fcntl.h>
 #include <unistd.h>
 
-// Default length in bytes
-static int userKeyLength = 64;
-static int sessionKeyLength = 16;
-
 @implementation SOGoSession
 
 + (NSString *) valueForSessionKey: (NSString *) theSessionKey