diff --git a/stepmania/src/GhostArrowRow.cpp b/stepmania/src/GhostArrowRow.cpp
index b4bcc7e650..58044993e3 100644
--- a/stepmania/src/GhostArrowRow.cpp
+++ b/stepmania/src/GhostArrowRow.cpp
@@ -30,7 +30,7 @@ void GhostArrowRow::Load( PlayerNumber pn )
 	m_PlayerNumber = pn;
 
 	GameDef* pGameDef = GAMESTATE->GetCurrentGameDef();
-	StyleDef* pStyleDef = GAMESTATE->GetCurrentStyleDef();
+	const StyleDef* pStyleDef = GAMESTATE->GetCurrentStyleDef();
 
 	m_iNumCols = pStyleDef->m_iColsPerPlayer;
 
diff --git a/stepmania/src/GrayArrowRow.cpp b/stepmania/src/GrayArrowRow.cpp
index 7de7eec1d8..83227302a7 100644
--- a/stepmania/src/GrayArrowRow.cpp
+++ b/stepmania/src/GrayArrowRow.cpp
@@ -30,7 +30,7 @@ void GrayArrowRow::Load( PlayerNumber pn )
 	m_PlayerNumber = pn;
 
 	GameDef* pGameDef = GAMESTATE->GetCurrentGameDef();
-	StyleDef* pStyleDef = GAMESTATE->GetCurrentStyleDef();
+	const StyleDef* pStyleDef = GAMESTATE->GetCurrentStyleDef();
 
 	m_iNumCols = pStyleDef->m_iColsPerPlayer;