diff --git a/src/r_skins.c b/src/r_skins.c
index 155a64700..a29209873 100644
--- a/src/r_skins.c
+++ b/src/r_skins.c
@@ -512,6 +512,10 @@ static boolean R_ProcessPatchableFields(skin_t *skin, char *stoken, char *value)
 	GETFLAG(MULTIABILITY)
 	GETFLAG(NONIGHTSROTATION)
 	GETFLAG(NONIGHTSSUPER)
+	GETFLAG(NOSUPERSPRITES)
+	GETFLAG(NOSUPERJUMPBOOST)
+	GETFLAG(CANBUSTWALLS)
+	GETFLAG(NOSHIELDABILITY)
 #undef GETFLAG
 
 	else // let's check if it's a sound, otherwise error out