diff --git a/stepmania/src/ScreenGameplay.cpp b/stepmania/src/ScreenGameplay.cpp
index 40e75a50a3..f53fa4eb96 100644
--- a/stepmania/src/ScreenGameplay.cpp
+++ b/stepmania/src/ScreenGameplay.cpp
@@ -1748,7 +1748,7 @@ void ScreenGameplay::StageFinished()
 {
 	if( GAMESTATE->IsCourseMode() && GAMESTATE->m_PlayMode != PLAY_MODE_ENDLESS )
 	{
-		LOG->Trace("Stage finished at index %i/%lu", GAMESTATE->GetCourseSongIndex(), m_apSongsQueue.size() );
+		LOG->Trace("Stage finished at index %i/%i", GAMESTATE->GetCourseSongIndex(), (int) m_apSongsQueue.size() );
 		/* +1 to skip the current song; that's done already. */
 		for( unsigned iPlaySongIndex = GAMESTATE->GetCourseSongIndex()+1;
 			 iPlaySongIndex < m_apSongsQueue.size(); ++iPlaySongIndex )
diff --git a/stepmania/src/ScreenOptionsMaster.cpp b/stepmania/src/ScreenOptionsMaster.cpp
index 1f476abfc5..75fce73da3 100644
--- a/stepmania/src/ScreenOptionsMaster.cpp
+++ b/stepmania/src/ScreenOptionsMaster.cpp
@@ -594,9 +594,9 @@ void ScreenOptionsMaster::RefreshIcons()
 			if( iSelection >= (int)m_OptionRow[i].choices.size() )
 			{
 				/* Invalid selection.  Send debug output, to aid debugging. */
-				CString error = ssprintf("Option row with name '%s' selects item %i, but there are only %lu items:\n",
+				CString error = ssprintf("Option row with name '%s' selects item %i, but there are only %i items:\n",
 					m_OptionRow[i].name.c_str(),
-					iSelection, m_OptionRow[i].choices.size() );
+					iSelection, (int) m_OptionRow[i].choices.size() );
 
 				for( unsigned j = 0; j < m_OptionRow[i].choices.size(); ++j )
 					error += ssprintf("    %s\n", m_OptionRow[i].choices[j].c_str());