3 files changed, 9 insertions, 3 deletions
diff --git a/engines/director/lingo/lingo-code.cpp b/engines/director/lingo/lingo-code.cpp
index 05ad0ccfc3..b2607edd55 100644
--- a/engines/director/lingo/lingo-code.cpp
+++ b/engines/director/lingo/lingo-code.cpp
@@ -1002,7 +1002,7 @@ void Lingo::c_whencode() {
 	int entity = g_lingo->_currentEntityId;
 	g_lingo->_currentEntityId = 0;
 
-	Symbol *sym = g_lingo->define(eventname, start, 0, NULL, end);
+	Symbol *sym = g_lingo->define(eventname, start, 0, NULL, end, false); // Redefine, but not remove code
 
 	g_lingo->_currentEntityId = entity;
 
diff --git a/engines/director/lingo/lingo-codegen.cpp b/engines/director/lingo/lingo-codegen.cpp
index 2f31f5c1d9..2ba3c0940c 100644
--- a/engines/director/lingo/lingo-codegen.cpp
+++ b/engines/director/lingo/lingo-codegen.cpp
@@ -212,7 +212,7 @@ void Lingo::cleanLocalVars() {
 	g_lingo->_localvars = 0;
 }
 
-Symbol *Lingo::define(Common::String &name, int start, int nargs, Common::String *prefix, int end) {
+Symbol *Lingo::define(Common::String &name, int start, int nargs, Common::String *prefix, int end, bool removeCode) {
 	if (prefix)
 		name = *prefix + "-" + name;
 
@@ -244,6 +244,12 @@ Symbol *Lingo::define(Common::String &name, int start, int nargs, Common::String
 	sym->nargs = nargs;
 	sym->maxArgs = nargs;
 
+	// Now remove all defined code from the _currentScript
+	if (removeCode)
+		for (int i = end - 1; i >= start; i--) {
+			_currentScript->remove_at(i);
+		}
+
 	return sym;
 }
 
diff --git a/engines/director/lingo/lingo.h b/engines/director/lingo/lingo.h
index 13dbc0a785..872ac214a8 100644
--- a/engines/director/lingo/lingo.h
+++ b/engines/director/lingo/lingo.h
@@ -214,7 +214,7 @@ public:
 	void popContext();
 	Symbol *lookupVar(const char *name, bool create = true, bool putInGlobalList = false);
 	void cleanLocalVars();
-	Symbol *define(Common::String &s, int start, int nargs, Common::String *prefix = NULL, int end = -1);
+	Symbol *define(Common::String &s, int start, int nargs, Common::String *prefix = NULL, int end = -1, bool removeCode = true);
 	void processIf(int elselabel, int endlabel);
 
 	int alignTypes(Datum &d1, Datum &d2);