diff --git a/src/r_things.c b/src/r_things.c
index 0d4b9a1e5..66a637b13 100644
--- a/src/r_things.c
+++ b/src/r_things.c
@@ -138,8 +138,7 @@ static void R_InstallSpriteLump(UINT16 wad,            // graphics patch
 #ifdef ROTSPRITE
 	for (r = 0; r < 16; r++)
 	{
-		sprtemp[frame].rotated[0][r] = NULL;
-		sprtemp[frame].rotated[1][r] = NULL;
+		sprtemp[frame].rotated[r] = NULL;
 	}
 #endif