diff --git a/Project.xml b/Project.xml
index fbca56c..c04ae8e 100644
--- a/Project.xml
+++ b/Project.xml
@@ -41,7 +41,7 @@
 	<haxelib name="funkin.vis" />
 	<haxelib name="grig.audio" />
 
-	<haxelib name="hscript" />
+	<haxelib name="hscript" if="SIMPLE_SCRIPT" />
 	<haxelib name="polymod" if="FUTURE_POLYMOD" />
 	<haxelib name="hxcpp-debug-server" if="desktop debug" />
 
diff --git a/source/backend/MacrosUtil.hx b/source/backend/MacrosUtil.hx
index ca68b8c..d7f1f63 100644
--- a/source/backend/MacrosUtil.hx
+++ b/source/backend/MacrosUtil.hx
@@ -1,5 +1,6 @@
 package backend;
 
+import haxe.macro.Expr;
 import sys.io.Process;
 
 class MacrosUtil {
diff --git a/source/modding/ModHandler.hx b/source/modding/ModHandler.hx
index 82d5162..c2f307f 100644
--- a/source/modding/ModHandler.hx
+++ b/source/modding/ModHandler.hx
@@ -54,9 +54,13 @@ class ModHandler {
 			},
 			parseRules: getParseRules(),
 			extensionMap: extensions,
-			ignoredFiles: Polymod.getDefaultIgnoreList()
+			ignoredFiles: Polymod.getDefaultIgnoreList(),
+			useScriptedClasses: true,
+			loadScriptsAsync: #if html5 true #else false #end,
 		});
 
+		buildImports();
+
 		if (loadedModlist == null)
 			return;
 
@@ -66,6 +70,13 @@ class ModHandler {
 			trace('Name: ${mod.title}, [${mod.id}]');
 	}
 
+	public static function buildImports():Void {
+		Polymod.addImportAlias("Paths", backend.Paths);
+		Polymod.blacklistImport('Sys');
+		Polymod.blacklistImport('Reflect');
+		Polymod.blacklistImport('Type');
+	}
+
 	public static function getMods():Array<String> {
 		trackedMods = [];
 
@@ -97,7 +108,7 @@ class ModHandler {
 	public static function getParseRules():ParseRules {
 		final output:ParseRules = ParseRules.getDefault();
 		output.addType("txt", TextFileFormat.LINES);
-		output.addType("hxs", TextFileFormat.PLAINTEXT);
+		output.addType("hxc", TextFileFormat.PLAINTEXT);
 		return output != null ? output : null;
 	}