diff --git a/common/lc_model.cpp b/common/lc_model.cpp
index 4ae92658..2b612cc9 100644
--- a/common/lc_model.cpp
+++ b/common/lc_model.cpp
@@ -1736,8 +1736,7 @@ void lcModel::SubModelAddBoundingBoxPoints(const lcMatrix44& WorldMatrix, std::v
 
 void lcModel::RecordSelectionAction(lcModelActionSelectionMode ModelActionSelectionMode, const std::vector<lcObject*>& Objects, lcObject* FocusObject, uint32_t FocusSection, lcSelectionMode SelectionMode)
 {
-	std::unique_ptr<lcModelActionSelection> ModelActionSelection = std::make_unique<lcModelActionSelection>(ModelActionSelectionMode);
-	bool ForceAdd = false;
+	std::unique_ptr<lcModelActionSelection> ModelActionSelection = std::make_unique<lcModelActionSelection>();
 
 	ModelActionSelection->SaveStartState(this);
 
@@ -1776,17 +1775,11 @@ void lcModel::RecordSelectionAction(lcModelActionSelectionMode ModelActionSelect
 	case lcModelActionSelectionMode::RemoveFromSelection:
 		SetObjectsSelected(Objects, false);
 		break;
-
-	case lcModelActionSelectionMode::Set:
-	case lcModelActionSelectionMode::Save:
-	case lcModelActionSelectionMode::Restore:
-		ForceAdd = true;
-		break;
 	}
 
 	ModelActionSelection->SaveEndState(this);
 
-	if (ForceAdd || ModelActionSelection->StateChanged())
+	if (ModelActionSelection->StateChanged())
 		mActionSequence.emplace_back(std::move(ModelActionSelection));
 }
 
@@ -1795,35 +1788,10 @@ void lcModel::RunSelectionAction(const lcModelActionSelection* ModelActionSelect
 	if (!ModelActionSelection)
 		return;
 	
-	switch (ModelActionSelection->GetMode())
-	{
-	case lcModelActionSelectionMode::ClearSelection:
-	case lcModelActionSelectionMode::SetSelectionAndFocus:
-	case lcModelActionSelectionMode::SetFocus:
-	case lcModelActionSelectionMode::SelectAllPieces:
-	case lcModelActionSelectionMode::InvertPieceSelection:
-	case lcModelActionSelectionMode::AddToSelection:
-	case lcModelActionSelectionMode::RemoveFromSelection:
-		if (Apply)
-			ModelActionSelection->LoadEndState(this);
-		else
-			ModelActionSelection->LoadStartState(this);
-		break;
-	
-	case lcModelActionSelectionMode::Set:
+	if (Apply)
+		ModelActionSelection->LoadEndState(this);
+	else
 		ModelActionSelection->LoadStartState(this);
-		break;
-
-	case lcModelActionSelectionMode::Save:
-		if (!Apply)
-			ModelActionSelection->LoadStartState(this);
-		break;
-
-	case lcModelActionSelectionMode::Restore:
-		if (Apply)
-			ModelActionSelection->LoadStartState(this);
-		break;
-	}
 }
 
 void lcModel::BeginObjectEditAction(lcModelActionObjectEditMode ModelActionObjectEditMode, const lcCamera* Camera)
@@ -2272,9 +2240,7 @@ void lcModel::GroupSelection()
 
 	BeginActionSequence();
 
-	RecordSelectionAction(lcModelActionSelectionMode::Restore, std::vector<lcObject*>(), nullptr, 0, lcSelectionMode::Single);
 	RecordGroupPiecesAction(lcModelActionGroupPiecesMode::Group, Dialog.mName);
-	RecordSelectionAction(lcModelActionSelectionMode::Save, std::vector<lcObject*>(), nullptr, 0, lcSelectionMode::Single);
 
 	EndActionSequence(tr("Group"));
 }
@@ -2306,9 +2272,7 @@ void lcModel::UngroupSelection()
 
 	BeginActionSequence();
 
-	RecordSelectionAction(lcModelActionSelectionMode::Restore, std::vector<lcObject*>(), nullptr, 0, lcSelectionMode::Single);
 	RecordGroupPiecesAction(lcModelActionGroupPiecesMode::Ungroup, QString());
-	RecordSelectionAction(lcModelActionSelectionMode::Save, std::vector<lcObject*>(), nullptr, 0, lcSelectionMode::Single);
 
 	EndActionSequence(tr("Ungroup"));
 }
diff --git a/common/lc_modelaction.cpp b/common/lc_modelaction.cpp
index db3e66d5..1cdf8627 100644
--- a/common/lc_modelaction.cpp
+++ b/common/lc_modelaction.cpp
@@ -182,11 +182,6 @@ bool lcModelAction::LoadHistoryBuffer(const QByteArray& Buffer, lcModel* Model,
 	return true;
 }
 
-lcModelActionSelection::lcModelActionSelection(lcModelActionSelectionMode Mode)
-    : mMode(Mode)
-{
-}
-
 void lcModelActionSelection::SaveStartState(const lcModel* Model)
 {
 	SaveState(mStartState, Model);
diff --git a/common/lc_modelaction.h b/common/lc_modelaction.h
index 7266abcf..132ff7f2 100644
--- a/common/lc_modelaction.h
+++ b/common/lc_modelaction.h
@@ -27,10 +27,7 @@ enum class lcModelActionSelectionMode
 	SelectAllPieces,
 	InvertPieceSelection,
 	AddToSelection,
-	RemoveFromSelection,
-	Set,
-	Save,
-	Restore
+	RemoveFromSelection
 };
 
 struct lcModelActionSelectionState
@@ -52,13 +49,8 @@ struct lcModelActionSelectionState
 class lcModelActionSelection : public lcModelAction
 {
 public:
-	lcModelActionSelection(lcModelActionSelectionMode Mode);
+	lcModelActionSelection() = default;
 	virtual ~lcModelActionSelection() = default;
-
-	lcModelActionSelectionMode GetMode() const
-	{
-		return mMode;
-	}
 	
 	void SaveStartState(const lcModel* Model);
 	void SaveEndState(const lcModel* Model);
@@ -73,7 +65,6 @@ protected:
 	
 	lcModelActionSelectionState mStartState;
 	lcModelActionSelectionState mEndState;
-	lcModelActionSelectionMode mMode;
 };
 
 enum class lcModelActionObjectEditMode