diff --git a/tests/zfs-tests/tests/functional/trim/trim.kshlib b/tests/zfs-tests/tests/functional/trim/trim.kshlib
index 29e7c0c39f2a..ed6a8f91b970 100644
--- a/tests/zfs-tests/tests/functional/trim/trim.kshlib
+++ b/tests/zfs-tests/tests/functional/trim/trim.kshlib
@@ -18,7 +18,7 @@
 . $STF_SUITE/tests/functional/cli_root/zpool_trim/zpool_trim.kshlib
 
 #
-# Get the actual on disk for the provided file.
+# Get the actual size on disk for the provided file.
 #
 function get_size_mb
 {
diff --git a/tests/zfs-tests/tests/functional/userquota/userquota_010_pos.ksh b/tests/zfs-tests/tests/functional/userquota/userquota_010_pos.ksh
index ab6d19839b8c..0376500776c1 100755
--- a/tests/zfs-tests/tests/functional/userquota/userquota_010_pos.ksh
+++ b/tests/zfs-tests/tests/functional/userquota/userquota_010_pos.ksh
@@ -33,7 +33,7 @@
 
 #
 # DESCRIPTION:
-#       Check userquota and groupquota be overwritten at same time
+#       Check userquota and groupquota be overwritten at the same time
 #
 #
 # STRATEGY:
diff --git a/tests/zfs-tests/tests/functional/xattr/xattr_003_neg.ksh b/tests/zfs-tests/tests/functional/xattr/xattr_003_neg.ksh
index fd3f01957ef5..f0cc0f3d9750 100755
--- a/tests/zfs-tests/tests/functional/xattr/xattr_003_neg.ksh
+++ b/tests/zfs-tests/tests/functional/xattr/xattr_003_neg.ksh
@@ -37,8 +37,8 @@
 # should fail.
 #
 # STRATEGY:
-#	1. Create a file, and set a with an xattr
-#       2. Set the octal file permissions to 000 on the file.
+#	1. Create a file with an xattr
+#       2. Set the octal file permissions to 000 on the file
 #	3. Check that we're unable to read the xattr as a non-root user
 #	4. Check that we're unable to write an xattr as a non-root user
 #