1 files changed, 3 insertions, 1 deletions
diff --git a/amiga/plotters.c b/amiga/plotters.c
index 490d51955..f672e7a7b 100755
--- a/amiga/plotters.c
+++ b/amiga/plotters.c
@@ -118,7 +118,9 @@ void ami_init_layers(struct gui_globals *gg, ULONG width, ULONG height)
 	} else {
 		palette_mapped = false;
 	}
-
+#ifndef __amigaos4__
+	palette_mapped = true; /* only supporting palette mapped screens on OS3 for now */
+#endif
 	if(!width) width = nsoption_int(redraw_tile_size_x);
 	if(!height) height = nsoption_int(redraw_tile_size_y);