diff --git a/aegisub/src/dialog_translation.cpp b/aegisub/src/dialog_translation.cpp
index c11b3267a..84c333234 100644
--- a/aegisub/src/dialog_translation.cpp
+++ b/aegisub/src/dialog_translation.cpp
@@ -161,6 +161,14 @@ DialogTranslation::DialogTranslation (wxWindow *parent,AssFile *_subs,SubtitlesG
 }
 
 
+//////////////
+// Destructor
+DialogTranslation::~DialogTranslation() {
+	TransText->PopEventHandler(true);
+	PreviewCheck->PopEventHandler(true);
+}
+
+
 //////////////////////////
 // Jumps to line at block
 bool DialogTranslation::JumpToLine(int n,int block) {
diff --git a/aegisub/src/dialog_translation.h b/aegisub/src/dialog_translation.h
index 171fd488e..96c0899cf 100644
--- a/aegisub/src/dialog_translation.h
+++ b/aegisub/src/dialog_translation.h
@@ -83,6 +83,7 @@ private:
 public:
 	bool enablePreview;
 	DialogTranslation (wxWindow *parent,AssFile *subs,SubtitlesGrid *grid,int startrow=0,bool preview=false);
+	~DialogTranslation();
 
 	void OnTransBoxKey(wxKeyEvent &event);