diff --git a/tests/fate/filter.mak b/tests/fate/filter.mak
index 139ba38a0e..3b36bd16d1 100644
--- a/tests/fate/filter.mak
+++ b/tests/fate/filter.mak
@@ -45,12 +45,12 @@ fate-filter-yadif-mode1: CMD = framecrc -flags bitexact -idct simple -i $(SAMPLE
 FATE_FILTER-$(CONFIG_YADIF_FILTER) += $(FATE_YADIF)
 
 FATE_HQDN3D += fate-filter-hqdn3d
-fate-filter-hqdn3d: CMD = framecrc -idct simple -i $(SAMPLES)/smjpeg/scenwin.mjpg -vf hqdn3d -an
-FATE_FILTER-$(call ALLYES, SMJPEG_DEMUXER MJPEG_DECODER HQDN3D_FILTER) += $(FATE_HQDN3D)
+fate-filter-hqdn3d: CMD = framecrc -idct simple -i $(SAMPLES)/smjpeg/scenwin.mjpg -vf perms=random,hqdn3d -an
+FATE_FILTER-$(call ALLYES, SMJPEG_DEMUXER MJPEG_DECODER PERMS_FILTER HQDN3D_FILTER) += $(FATE_HQDN3D)
 
 FATE_GRADFUN += fate-filter-gradfun
-fate-filter-gradfun: CMD = framecrc -i $(SAMPLES)/vmd/12.vmd -vf "sws_flags=+accurate_rnd+bitexact;gradfun=10:8" -an -frames:v 20
-FATE_FILTER-$(call ALLYES, VMD_DEMUXER VMDVIDEO_DECODER GRADFUN_FILTER) += $(FATE_GRADFUN)
+fate-filter-gradfun: CMD = framecrc -i $(SAMPLES)/vmd/12.vmd -vf "sws_flags=+accurate_rnd+bitexact;format=gray,perms=random,gradfun=10:8" -an -frames:v 20
+FATE_FILTER-$(call ALLYES, VMD_DEMUXER VMDVIDEO_DECODER FORMAT_FILTER PERMS_FILTER GRADFUN_FILTER) += $(FATE_GRADFUN)
 
 FATE_SAMPLES_AVCONV += $(FATE_FILTER-yes)