diff --git a/src/Makefile.Watcom b/src/Makefile.Watcom
index 5b57888e6..2f48f3bc6 100644
--- a/src/Makefile.Watcom
+++ b/src/Makefile.Watcom
@@ -82,8 +82,7 @@ $(OBJ_DIR)/homedir.obj: homedir.c setup.h config-win32.h ..\lib\setup.h &
   ..\include\curl\multi.h ..\include\curl\curl.h
 
 $(OBJ_DIR)/hugehelp.obj: hugehelp.c setup.h config-win32.h ..\lib\setup.h &
-  ..\lib\config-win32.h hugehelp.h ../../../zlib-1.2.1/zlib.h &
-  ../../../zlib-1.2.1/zconf.h
+  ..\lib\config-win32.h hugehelp.h
 
 $(OBJ_DIR)/main.obj: main.c setup.h config-win32.h ..\lib\setup.h &
   ..\lib\config-win32.h ..\include\curl\curl.h ..\include\curl\curlver.h &
@@ -105,3 +104,6 @@ $(OBJ_DIR)/writeout.obj: writeout.c setup.h config-win32.h ..\lib\setup.h &
   ..\lib\config-win32.h ..\include\curl\curl.h ..\include\curl\curlver.h &
   ..\include\curl\easy.h ..\include\curl\multi.h ..\include\curl\curl.h &
   ..\include\curl\mprintf.h writeout.h
+
+$(OBJ_DIR)\timeval.obj: ..\lib\timeval.c ..\lib\timeval.h ..\lib\setup.h &
+  ..\lib\config-win32.h