diff --git a/Makefile b/Makefile
index 720f65e..68c077b 100644
--- a/Makefile
+++ b/Makefile
@@ -247,7 +247,13 @@ OBJS += src/online_optimizations.o
 #OBJS += src/only_the_host_may_change_gamespeed.o
 OBJS += src/override_colors.o
 OBJS += src/paradrop.o
+
+
+# Not to be included in Vinifera builds. 
+ifndef VINIFERA
 OBJS += src/place_building_hotkey.o
+endif
+
 OBJS += src/radar_event_hacks.o
 OBJS += src/rage_quit.o
 OBJS += src/recon_kick.o
@@ -257,7 +263,12 @@ OBJS += src/record_facing_changes_func.o
 OBJS += src/record_tarcom_changes_func.o
 OBJS += src/record_override_mission_func.o
 OBJS += src/reinforcements_player_specific.o
+
+# Not to be included in Vinifera builds. 
+ifndef VINIFERA
 OBJS += src/repeat_last_building_hotkey.o
+endif
+
 OBJS += src/response_time_func.o
 
 # Only include in: MOD_TO MOD_TI