diff --git a/tests/zfs-tests/include/libtest.shlib b/tests/zfs-tests/include/libtest.shlib
index ac41dbd43f0b..981317b75ed2 100644
--- a/tests/zfs-tests/include/libtest.shlib
+++ b/tests/zfs-tests/include/libtest.shlib
@@ -2553,8 +2553,8 @@ function get_compress_opts
 			gzip-6 gzip-7 gzip-8 gzip-9"
 	typeset ZSTD_OPTS="zstd zstd-1 zstd-2 zstd-3 zstd-4 zstd-5 zstd-6 \
 			zstd-7 zstd-8 zstd-9 zstd-10 zstd-11 zstd-12 zstd-13 \
-			zstd-14 zstd-15 zstd-16 zstd-17 zstd-18 zstd-19 zstd-20 \
-			zstd-21 zstd-22 zstd-fast-1 zstd-fast-2 zstd-fast-3 \
+			zstd-14 zstd-15 zstd-16 zstd-17 zstd-18 zstd-19 \
+			zstd-fast-1 zstd-fast-2 zstd-fast-3 \
 			zstd-fast-4 zstd-fast-5 zstd-fast-6 zstd-fast-7 \
 			zstd-fast-8 zstd-fast-9 zstd-fast-10 zstd-fast-20 \
 			zstd-fast-30 zstd-fast-40 zstd-fast-50 zstd-fast-60 \
diff --git a/tests/zfs-tests/include/properties.shlib b/tests/zfs-tests/include/properties.shlib
index df9f29c4decb..15efb2c84312 100644
--- a/tests/zfs-tests/include/properties.shlib
+++ b/tests/zfs-tests/include/properties.shlib
@@ -17,8 +17,8 @@ typeset -a compress_prop_vals=('on' 'off' 'lzjb' 'gzip' 'gzip-1' 'gzip-2'
     'gzip-3' 'gzip-4' 'gzip-5' 'gzip-6' 'gzip-7' 'gzip-8' 'gzip-9' 'zle' 'lz4'
     'zstd' 'zstd-1' 'zstd-2' 'zstd-3' 'zstd-4' 'zstd-5' 'zstd-6' 'zstd-7'
     'zstd-8' 'zstd-9' 'zstd-10' 'zstd-11' 'zstd-12' 'zstd-13' 'zstd-14'
-    'zstd-15' 'zstd-16' 'zstd-17' 'zstd-18' 'zstd-19' 'zstd-20' 'zstd-21'
-    'zstd-22' 'zstd-fast-1' 'zstd-fast-2' 'zstd-fast-3' 'zstd-fast-4'
+    'zstd-15' 'zstd-16' 'zstd-17' 'zstd-18' 'zstd-19' 
+    'zstd-fast-1' 'zstd-fast-2' 'zstd-fast-3' 'zstd-fast-4'
     'zstd-fast-5' 'zstd-fast-6' 'zstd-fast-7' 'zstd-fast-8' 'zstd-fast-9'
     'zstd-fast-10' 'zstd-fast-20' 'zstd-fast-30' 'zstd-fast-40'
     'zstd-fast-50' 'zstd-fast-60' 'zstd-fast-70' 'zstd-fast-80'