diff --git a/hscript/CustomClass.hx b/hscript/CustomClass.hx
index f62fa25..fbfcea2 100644
--- a/hscript/CustomClass.hx
+++ b/hscript/CustomClass.hx
@@ -44,6 +44,7 @@ class CustomClass implements IHScriptCustomClassBehaviour {
 		// __interp.variables = __class.staticInterp.variables;
 		__interp.publicVariables = __class.ogInterp.publicVariables;
 		__interp.staticVariables = __class.ogInterp.staticVariables;
+		__interp.customClasses = __class.ogInterp.customClasses;
 
 		for (f in __class.fields) {
 			switch (Tools.expr(f)) {
diff --git a/hscript/CustomClassHandler.hx b/hscript/CustomClassHandler.hx
index 7eb0457..be64955 100644
--- a/hscript/CustomClassHandler.hx
+++ b/hscript/CustomClassHandler.hx
@@ -48,6 +48,7 @@ class CustomClassHandler implements IHScriptCustomConstructor implements IHScrip
 		__interp.variables = ogInterp.variables;
 		__interp.publicVariables = ogInterp.publicVariables;
 		__interp.staticVariables = ogInterp.staticVariables;
+		__interp.customClasses = ogInterp.customClasses;
 
 		var validField:Bool = false;
 		var staticField:Bool = false;