diff --git a/Project.xml b/Project.xml
index 972749939..3f930bc73 100644
--- a/Project.xml
+++ b/Project.xml
@@ -145,9 +145,15 @@
 	<!--Enable this for Nape release builds for a serious peformance improvement-->
 	<haxedef name="NAPE_RELEASE_BUILD" unless="debug" />
 
-	<!-- TODO: REMOVE THIS!!!! -->
+	<!-- 
+		Hide deprecation warnings until they're fixed.
+		TODO: REMOVE THIS!!!!
+	-->
 	<haxeflag name="-w" value="-WDeprecated" />
 
+	<!-- Haxe 4.3.0+: Enable pretty syntax errors and stuff. -->
+	<haxedef name="message-reporting" value="pretty" />
+
 	<!-- _________________________________ Custom _______________________________ -->
 
 	<!-- Disable trace() calls in release builds to bump up performance. -->