diff --git a/src/p_setup.c b/src/p_setup.c
index 0d5f95c2b..1eac66585 100644
--- a/src/p_setup.c
+++ b/src/p_setup.c
@@ -6838,6 +6838,7 @@ static void P_ConvertBinaryThingTypes(void)
 		{
 		case 102: //SDURF
 		case 1805: //Puma
+		case 2400: // Big Puma
 			mapthings[i].args[0] = mapthings[i].angle;
 			break;
 		case 110: //THZ Turret