1 files changed, 0 insertions, 1 deletions
diff --git a/e_os.h b/e_os.h
index 7e63d0130c..aca01cdc64 100644
--- a/e_os.h
+++ b/e_os.h
@@ -405,7 +405,6 @@ extern HINSTANCE _hInstance;
 
 #if defined(sun) && !defined(__svr4__) && !defined(__SVR4)
 #define memmove(s1,s2,b) bcopy((s2),(s1),(n))
-#define strtoul(s,e,b) ((unsigned long int)strtol((s),(e),(b)))
 #endif
 
 /***********************************************/