diff --git a/stepmania/src/Model.cpp b/stepmania/src/Model.cpp
index 1b5938f542..9e7876fe5f 100644
--- a/stepmania/src/Model.cpp
+++ b/stepmania/src/Model.cpp
@@ -685,13 +685,14 @@ void Model::SetBones( const msAnimation* pAnimation, float fFrame, vector<myBone
 		m.m[3][1] = vPos[1];
 		m.m[3][2] = vPos[2];
 
-		RageMatrixMultiply( &vpBones[i].m_RelativeFinal, &vpBones[i].m_Relative, &m );
+		RageMatrix RelativeFinal;
+		RageMatrixMultiply( &RelativeFinal, &vpBones[i].m_Relative, &m );
 
 		int iParentBone = pAnimation->FindBoneByName( pBone->sParentName );
 		if( iParentBone == -1 )
-			vpBones[i].m_Final = vpBones[i].m_RelativeFinal;
+			vpBones[i].m_Final = RelativeFinal;
 		else
-			RageMatrixMultiply( &vpBones[i].m_Final, &vpBones[iParentBone].m_Final, &vpBones[i].m_RelativeFinal );
+			RageMatrixMultiply( &vpBones[i].m_Final, &vpBones[iParentBone].m_Final, &RelativeFinal );
 	}
 }
 
diff --git a/stepmania/src/ModelTypes.h b/stepmania/src/ModelTypes.h
index b6c640d439..8f8f48a2c0 100644
--- a/stepmania/src/ModelTypes.h
+++ b/stepmania/src/ModelTypes.h
@@ -145,7 +145,6 @@ struct myBone_t
 {
 	RageMatrix		m_Relative;
 	RageMatrix		m_Absolute;
-	RageMatrix		m_RelativeFinal;
 	RageMatrix		m_Final;
 };