diff --git a/src/windows/map.c b/src/windows/map.c
index 2406028a2a..48b56f8ad6 100644
--- a/src/windows/map.c
+++ b/src/windows/map.c
@@ -571,7 +571,8 @@ static void window_map_paint()
 	window_draw_widgets(w, dpi);
 
 	// FEATURE larger land tool size support
-	if (RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) > 7) {
+	if ((RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) > 7) &&
+		(RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WINDOWCLASS, uint8) == WC_MAP)) {
 		RCT2_GLOBAL(0x009BC677, char) = FORMAT_BLACK;
 		RCT2_GLOBAL(0x009BC678, char) = FORMAT_COMMA16;
 		RCT2_GLOBAL(0x009BC679, char) = 0;