diff --git a/src/minidexed.cpp b/src/minidexed.cpp
index b69ffa6..b61fb66 100644
--- a/src/minidexed.cpp
+++ b/src/minidexed.cpp
@@ -1012,9 +1012,9 @@ void CMiniDexed::SetTGFXParameter (unsigned Parameter, int nValue, unsigned nTG,
 
 int CMiniDexed::GetTGFXParameter (unsigned Parameter, unsigned nTG, unsigned nFXType) {
 	assert (nTG < CConfig::ToneGenerators);
-	assert (m_InsertFX[nTG]->getId() == nFXType);
+		assert (m_InsertFX[nTG]->getId() == nFXType);
 
-	return m_InsertFX[nTG]->getParameter(Parameter);;
+	return m_InsertFX[nTG]->getParameter(Parameter);
 }
 
 void CMiniDexed::SetVoiceParameter (uint8_t uchOffset, uint8_t uchValue, unsigned nOP, unsigned nTG)
diff --git a/src/uimenu.cpp b/src/uimenu.cpp
index f39d7e8..e9346f3 100644
--- a/src/uimenu.cpp
+++ b/src/uimenu.cpp
@@ -904,7 +904,7 @@ void CUIMenu::EditInsertFX (CUIMenu *pUIMenu, TMenuEvent Event)
 void CUIMenu::EditTGFXParameter (CUIMenu *pUIMenu, TMenuEvent Event)
 {
 	// Get TG
-	unsigned nTG = pUIMenu->m_nMenuStackParameter[pUIMenu->m_nCurrentMenuDepth-2];
+	unsigned nTG = pUIMenu->m_nMenuStackParameter[pUIMenu->m_nCurrentMenuDepth-3];
 
 	// Get FX type
 	int nFXType = pUIMenu->m_pMiniDexed->GetTGParameter(CMiniDexed::TGParameterInsertFXType, nTG);