diff --git a/tests/fate/matroska.mak b/tests/fate/matroska.mak
index 44f5c535e4..d1c316e998 100644
--- a/tests/fate/matroska.mak
+++ b/tests/fate/matroska.mak
@@ -228,10 +228,10 @@ FATE_MATROSKA_FFMPEG_FFPROBE-$(call REMUX, MATROSKA, OGG_DEMUXER THEORA_DECODER)
 fate-matroska-stereo_mode: CMD = transcode ogg $(TARGET_SAMPLES)/vp3/offset_test.ogv matroska \
     "-c copy -write_crc32 0 -default_mode infer \
      -map 0 -disposition:s:0 +original+dub -metadata:s:0 language=ger \
-     -map 0 -metadata:s:1 stereo_mode=left_right -metadata:s:1 language=ger-at -metadata:s:1 description-ger=Deutsch -metadata:s:1 description-fre=Français \
-     -map 0 -metadata:s:2 stereo_mode=bottom_top -metadata:s:2 language=eng -metadata:s:2 description-de=Deutsch -metadata:s:2 description-fra=Français \
+     -map 0 -metadata:s:1 stereo_mode=left_right -metadata:s:1 language=ger-at -metadata:s:1 description-ger=Deutsch -metadata:s:1 description-fre=Francais \
+     -map 0 -metadata:s:2 stereo_mode=bottom_top -metadata:s:2 language=eng -metadata:s:2 description-de=Deutsch -metadata:s:2 description-fra=Francais \
      -map 0 -metadata:s:3 stereo_mode=row_interleaved_rl -sar:3 3:1 -disposition:3 +default -metadata:s:3 language=deu-at \
-     -map 0 -metadata:s:4 stereo_mode=col_interleaved_rl -sar:4 16:9 -metadata:s:4 language=fre -metadata:s:4 description-deu-at=Österreichisch \
+     -map 0 -metadata:s:4 stereo_mode=col_interleaved_rl -sar:4 16:9 -metadata:s:4 language=fre -metadata:s:4 description-deu-at=Oesterreichisch \
      -map 0 -metadata:s:5 stereo_mode=anaglyph_cyan_red -sar:5 16:9 -disposition:5 +default -metadata:s:5 language=fra \
      -map 0 -metadata:s:6 stereo_mode=12 -sar:6 2:1 -metadata:s:6 language=de -metadata:s:6 description-deu=Deutsch" \
     "-map 0 -c copy" \
diff --git a/tests/ref/fate/matroska-stereo_mode b/tests/ref/fate/matroska-stereo_mode
index 3cd5e379f4..d406bb9b52 100644
--- a/tests/ref/fate/matroska-stereo_mode
+++ b/tests/ref/fate/matroska-stereo_mode
@@ -1,5 +1,5 @@
-1f074fcfb6f64ade0ad4b01f9e910515 *tests/data/fate/matroska-stereo_mode.matroska
-1470758 tests/data/fate/matroska-stereo_mode.matroska
+41cc6b0d334ac0465988579b99b78002 *tests/data/fate/matroska-stereo_mode.matroska
+1470756 tests/data/fate/matroska-stereo_mode.matroska
 #extradata 0:     3510, 0x560c3919
 #extradata 1:     3510, 0x560c3919
 #extradata 2:     3510, 0x560c3919
@@ -126,7 +126,7 @@ DISPOSITION:original=0
 TAG:language=ger-at
 TAG:stereo_mode=left_right
 TAG:DESCRIPTION-ger=Deutsch
-TAG:DESCRIPTION-fre=Français
+TAG:DESCRIPTION-fre=Francais
 TAG:DURATION=00:00:10.000000000
 [SIDE_DATA]
 side_data_type=Stereo 3D
@@ -141,7 +141,7 @@ DISPOSITION:original=0
 TAG:language=eng
 TAG:stereo_mode=bottom_top
 TAG:DESCRIPTION-ger=Deutsch
-TAG:DESCRIPTION-fre=Français
+TAG:DESCRIPTION-fre=Francais
 TAG:DURATION=00:00:10.000000000
 [SIDE_DATA]
 side_data_type=Stereo 3D
@@ -168,7 +168,7 @@ DISPOSITION:dub=0
 DISPOSITION:original=0
 TAG:language=fre
 TAG:stereo_mode=col_interleaved_rl
-TAG:DESCRIPTION-DEU-AT=Österreichisch
+TAG:DESCRIPTION-DEU-AT=Oesterreichisch
 TAG:DURATION=00:00:10.000000000
 [SIDE_DATA]
 side_data_type=Stereo 3D