diff --git a/plugins/dm.stimresponse/ClassEditor.cpp b/plugins/dm.stimresponse/ClassEditor.cpp
index 6a4f2f1869..413dab853d 100644
--- a/plugins/dm.stimresponse/ClassEditor.cpp
+++ b/plugins/dm.stimresponse/ClassEditor.cpp
@@ -354,12 +354,8 @@ std::string ClassEditor::getStimTypeIdFromSelector(wxComboBox* comboBox)
 
 void ClassEditor::onContextMenu(wxDataViewEvent& ev)
 {
-	wxutil::TreeView* view = dynamic_cast<wxutil::TreeView*>(ev.GetEventObject());
-
-	assert(view != NULL);
-
 	// Call the subclass implementation
-	openContextMenu(view);
+	openSRListContextMenu();
 }
 
 void ClassEditor::onStimTypeSelect(wxCommandEvent& ev)
diff --git a/plugins/dm.stimresponse/ClassEditor.h b/plugins/dm.stimresponse/ClassEditor.h
index 70bca9f195..bd4112265a 100644
--- a/plugins/dm.stimresponse/ClassEditor.h
+++ b/plugins/dm.stimresponse/ClassEditor.h
@@ -147,11 +147,10 @@ class ClassEditor :
 	 */
 	virtual void selectionChanged() = 0;
 
-	/** greebo: Opens the context menu. The treeview widget this event
-	 * 			has been happening on gets passed so that the correct
-	 * 			menu can be displayed (in the case of multiple possible treeviews).
+	/** 
+	 * greebo: Opens the context menu. Needs to be implemented by subclasses.
 	 */
-	virtual void openContextMenu(wxutil::TreeView* view) = 0;
+	virtual void openSRListContextMenu() = 0;
 
 	// Callback for Stim/Response selection changes
 	void onSRSelectionChange(wxDataViewEvent& ev);
diff --git a/plugins/dm.stimresponse/ResponseEditor.cpp b/plugins/dm.stimresponse/ResponseEditor.cpp
index 37627e944a..c6d24f8082 100644
--- a/plugins/dm.stimresponse/ResponseEditor.cpp
+++ b/plugins/dm.stimresponse/ResponseEditor.cpp
@@ -37,7 +37,7 @@ void ResponseEditor::setEntity(const SREntityPtr& entity)
 	// Pass the call to the base class
 	ClassEditor::setEntity(entity);
 
-	if (entity != NULL)
+	if (entity)
 	{
 		wxutil::TreeModel::Ptr responseStore = _entity->getResponseStore();
 		_list->AssociateModel(responseStore.get());
@@ -216,13 +216,13 @@ void ResponseEditor::createEffectWidgets()
 
 	// Connect the signals
 	_effectWidgets.view->Connect(wxEVT_DATAVIEW_SELECTION_CHANGED,
-        wxDataViewEventHandler(ResponseEditor::onEffectSelectionChange), NULL, this);
+        wxDataViewEventHandler(ResponseEditor::onEffectSelectionChange), nullptr, this);
 
 	_effectWidgets.view->Connect(wxEVT_DATAVIEW_ITEM_ACTIVATED, 
-		wxDataViewEventHandler(ResponseEditor::onEffectItemActivated), NULL, this);
+		wxDataViewEventHandler(ResponseEditor::onEffectItemActivated), nullptr, this);
 	
 	_effectWidgets.view->Connect(wxEVT_DATAVIEW_ITEM_CONTEXT_MENU, 
-		wxDataViewEventHandler(ResponseEditor::onContextMenu), NULL, this);
+		wxDataViewEventHandler(ResponseEditor::onEffectItemContextMenu), nullptr, this);
 
 	// View Columns
 	_effectWidgets.view->AppendTextColumn("#", StimResponse::getColumns().index.getColumnIndex(), 
@@ -461,18 +461,9 @@ int ResponseEditor::getEffectIdFromSelection()
 	}
 }
 
-void ResponseEditor::openContextMenu(wxutil::TreeView* view)
+void ResponseEditor::openSRListContextMenu()
 {
-	// Check the treeview this remove call is targeting
-	if (view == _list)
-	{
-		_list->PopupMenu(_contextMenu.menu.get());
-	}
-	else if (view == _effectWidgets.view)
-	{
-		updateEffectContextMenu();
-		_effectWidgets.view->PopupMenu(_effectWidgets.contextMenu.get());
-	}
+	_list->PopupMenu(_contextMenu.menu.get());
 }
 
 void ResponseEditor::selectionChanged()
@@ -504,6 +495,13 @@ void ResponseEditor::addSR()
 	selectId(id);
 }
 
+void ResponseEditor::onEffectItemContextMenu(wxDataViewEvent& ev)
+{
+	updateEffectContextMenu();
+
+	_effectWidgets.view->PopupMenu(_effectWidgets.contextMenu.get());
+}
+
 // Button click events on TreeViews
 void ResponseEditor::onEffectItemActivated(wxDataViewEvent& ev)
 {
diff --git a/plugins/dm.stimresponse/ResponseEditor.h b/plugins/dm.stimresponse/ResponseEditor.h
index c9a87e3ecf..a0b8df4b8a 100644
--- a/plugins/dm.stimresponse/ResponseEditor.h
+++ b/plugins/dm.stimresponse/ResponseEditor.h
@@ -108,7 +108,7 @@ class ResponseEditor :
 	 */
 	virtual void selectionChanged();
 
-	void openContextMenu(wxutil::TreeView* view);
+	void openSRListContextMenu() override;
 
 	/** greebo: Creates all the widgets
 	 */
@@ -117,9 +117,6 @@ class ResponseEditor :
 	// Context menu callbacks
 	void onContextMenuAdd(wxCommandEvent& ev);
 	void onContextMenuDelete(wxCommandEvent& ev);
-	void onContextMenuEffectUp(wxCommandEvent& ev);
-	void onContextMenuEffectDown(wxCommandEvent& ev);
-	void onContextMenuEdit(wxCommandEvent& ev);
 
 	void onEffectMenuDelete(wxCommandEvent& ev);
 	void onEffectMenuEdit(wxCommandEvent& ev);
@@ -130,6 +127,9 @@ class ResponseEditor :
 	// To catch double-clicks in the response effect list
 	void onEffectItemActivated(wxDataViewEvent& ev);
 
+	// Context menu handler for effects view
+	void onEffectItemContextMenu(wxDataViewEvent& ev);
+
 	// Callback for Stim/Response and effect selection changes
 	void onEffectSelectionChange(wxDataViewEvent& ev);
 };
diff --git a/plugins/dm.stimresponse/StimEditor.cpp b/plugins/dm.stimresponse/StimEditor.cpp
index 04987e0f72..6bbd1efd9c 100644
--- a/plugins/dm.stimresponse/StimEditor.cpp
+++ b/plugins/dm.stimresponse/StimEditor.cpp
@@ -358,9 +358,9 @@ void StimEditor::checkBoxToggled(wxCheckBox* toggleButton)
 	}
 }
 
-void StimEditor::openContextMenu(wxutil::TreeView* view)
+void StimEditor::openSRListContextMenu()
 {
-	view->PopupMenu(_contextMenu.menu.get());
+	_list->PopupMenu(_contextMenu.menu.get());
 }
 
 void StimEditor::addSR()
diff --git a/plugins/dm.stimresponse/StimEditor.h b/plugins/dm.stimresponse/StimEditor.h
index 404cceadea..71a6566c52 100644
--- a/plugins/dm.stimresponse/StimEditor.h
+++ b/plugins/dm.stimresponse/StimEditor.h
@@ -125,7 +125,7 @@ class StimEditor :
 	 */
 	virtual void selectionChanged();
 
-	void openContextMenu(wxutil::TreeView* view);
+	void openSRListContextMenu() override;
 
 	/** greebo: Creates all the widgets
 	 */