diff --git a/tests/suites/test_suite_lmots.data b/tests/suites/test_suite_lmots.data
index 6b34078..08b8fad 100644
--- a/tests/suites/test_suite_lmots.data
+++ b/tests/suites/test_suite_lmots.data
@@ -21,7 +21,8 @@
 # This test uses the same OTS key as the LMS hsslms interop test 1 (leaf 0 of
 # the LMS key), and the same message.
 #
-# To reproduce the signature:
+# To produce another signature with this message and key (note that the actual
+# signature bytes will differ due to randomization):
 # pip3 install --user hsslms==0.1.2
 #
 # from hsslms import LMS_Priv, LM_OTS_Priv, LMS_ALGORITHM_TYPE, LMOTS_ALGORITHM_TYPE
@@ -45,7 +46,8 @@
 # This test uses the same OTS key as the LMS hsslms interop test 2 (leaf 1 of
 # the LMS key), and the same message.
 #
-# To reproduce the signature:
+# To produce another signature with this message and key (note that the actual
+# signature bytes will differ due to randomization):
 # pip3 install --user hsslms==0.1.2
 #
 # from hsslms import LMS_Priv, LM_OTS_Priv, LMS_ALGORITHM_TYPE, LMOTS_ALGORITHM_TYPE
@@ -67,7 +69,8 @@
 # providing direct access to the underlying OTS signature scheme. The private
 # key is stored in data_files/lms_hsslms_sha256_m32_h5_lmots_sha256_n32_w8.prv.
 #
-# To reproduce the signature:
+# To produce another signature with this message and key (note that the actual
+# signature bytes will differ due to randomization):
 # pip3 install --user hsslms==0.1.2
 #
 # from hsslms import LMS_Priv, LM_OTS_Priv, LMS_ALGORITHM_TYPE, LMOTS_ALGORITHM_TYPE
@@ -85,7 +88,7 @@
 
 LMOTS hash-sigs interop negative test (altered random value)
 # This test uses the valid signature from hsslms interop test 1, and then
-# permutes the random value (C) of the signature, and is expected to fail to
+# alters the random value (C) of the signature, and is expected to fail to
 # verify.
 lmots_verify_test:"60da1a17c88c59da8a730e6ca8effd37":"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":"0000000447cc5b29dd0cecd01c382434a6d1686400000000761e8e577fb4d12058806fc7bdaaef0ba64e454dc59b0230a77b43bbd83dc8c6":MBEDTLS_ERR_LMS_VERIFY_FAILED
 
diff --git a/tests/suites/test_suite_lms.data b/tests/suites/test_suite_lms.data
index 207d943..7ff6a7c 100644
--- a/tests/suites/test_suite_lms.data
+++ b/tests/suites/test_suite_lms.data
@@ -18,7 +18,8 @@
 # word at the start of the key/sig. We strip these 4 bytes from the signature
 # and the public key before including them in a the test data.
 #
-# To reproduce the signature:
+# To produce another signature with this message and key (note that the actual
+# signature bytes will differ due to randomization):
 # * pip3 install --user pyhsslms
 # * cp data_files/lms_pyhsslms_sha256_m32_h5_lmots_sha256_n32_w8_prv tmp/lms.prv
 # * <Save message in binary format>
@@ -43,7 +44,8 @@
 # word at the start of the key/sig. We strip these 4 bytes from the signature
 # and the public key before including them in a the test data.
 #
-# To reproduce the signature:
+# To produce another signature with this message and key (note that the actual
+# signature bytes will differ due to randomization):
 # * pip3 install --user pyhsslms
 # * cp data_files/lms_pyhsslms_sha256_m32_h5_lmots_sha256_n32_w8_prv tmp/lms.prv
 # * <Save message in binary format>
@@ -70,7 +72,8 @@
 # "levels" word at the start of the key/sig. We strip these 4 bytes from the
 # signature and the public key before including them in a the test data.
 #
-# To reproduce the signature:
+# To produce another signature with this message and key (note that the actual
+# signature bytes will differ due to randomization):
 # * pip3 install --user pyhsslms
 # * cp data_files/lms_pyhsslms_sha256_m32_h5_lmots_sha256_n32_w8.prv tmp/lms.prv
 # * touch message.bin (create empty message file)
@@ -101,7 +104,8 @@
 # 4-byte "levels" word at the start of the key/sig. We strip these 4 bytes from
 # the signature and the public key before including them in a the test data.
 #
-# To reproduce the signature:
+# To produce another signature with this message and key (note that the actual
+# signature bytes will differ due to randomization):
 # * <download and build hash-sigs>
 # * cp data_files/lms_hash-sigs_sha256_m32_h5_lmots_sha256_n32_w8.prv tmp/lms.prv
 # * cp data_files/lms_hash-sigs_sha256_m32_h5_lmots_sha256_n32_w8.aux tmp/lms.aux
@@ -128,7 +132,8 @@
 # 4-byte "levels" word at the start of the key/sig. We strip these 4 bytes from
 # the signature and the public key before including them in a the test data.
 #
-# To reproduce the signature:
+# To produce another signature with this message and key (note that the actual
+# signature bytes will differ due to randomization):
 # * <download and build hash-sigs>
 # * cp data_files/lms_hash-sigs_sha256_m32_h5_lmots_sha256_n32_w8.prv tmp/lms.prv
 # * cp data_files/lms_hash-sigs_sha256_m32_h5_lmots_sha256_n32_w8.aux tmp/lms.aux
@@ -151,7 +156,8 @@
 # limited amount of available test vectors for LMS. The private key is stored in
 # data_files/lms_hsslms_sha256_m32_h5_lmots_sha256_n32_w8.prv
 #
-# To reproduce the signature:
+# To produce another signature with this message and key (note that the actual
+# signature bytes will differ due to randomization):
 # pip3 install --user hsslms==0.1.2
 #
 # from hsslms import LMS_Priv, LMS_ALGORITHM_TYPE, LMOTS_ALGORITHM_TYPE
@@ -173,7 +179,8 @@
 # limited amount of available test vectors for LMS. The private key is stored in
 # data_files/lms_hsslms_sha256_m32_h5_lmots_sha256_n32_w8.prv
 #
-# To reproduce the signature:
+# To produce another signature with this message and key (note that the actual
+# signature bytes will differ due to randomization):
 # pip3 install --user hsslms==0.1.2
 #
 # from hsslms import LMS_Priv, LMS_ALGORITHM_TYPE, LMOTS_ALGORITHM_TYPE
@@ -195,26 +202,26 @@
 
 LMS negative test (invalid lms type) #1
 # This test uses the data from hash-sigs interop test #1. This test has a valid
-# LMOTS type (0x4) but an invalid LMS type (0x7), and should fail with a bad
+# LMOTS type (0x4) but an invalid LMS type (0x5), and should fail with a bad
 # input data error.
 lms_verify_test:"bfff9cd687351db88a98c71fd2f9b927a0ee600130a112533b791041d30cb91665fc369a5ac7cc9a04547414ac45288081d19d4a600579c73ac4bc953de03ad6":"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":"0000000600000004d96bb26744d99ef624e32161c36d3d6efcdd0484e2b17a6dd183125be4b1af1cda931a91a3acb1151877c174f7943fd9":MBEDTLS_ERR_LMS_VERIFY_FAILED
 
 LMS negative test (invalid lms type) #2
 # This test uses the data from hash-sigs interop test #1. This test has a valid
-# LMOTS type (0x4) but an invalid LMS type (0x5), and should fail with a bad
+# LMOTS type (0x4) but an invalid LMS type (0x7), and should fail with a bad
 # input data error.
 lms_verify_test:"bfff9cd687351db88a98c71fd2f9b927a0ee600130a112533b791041d30cb91665fc369a5ac7cc9a04547414ac45288081d19d4a600579c73ac4bc953de03ad6":"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":"0000000600000004d96bb26744d99ef624e32161c36d3d6efcdd0484e2b17a6dd183125be4b1af1cda931a91a3acb1151877c174f7943fd9":MBEDTLS_ERR_LMS_VERIFY_FAILED
 
 LMS negative test (invalid lm_ots type) #1
 # This test uses the data from hash-sigs interop test #1. This test has an
-# invalid LMOTS type (0x3) but an invalid LMS type (0x6), and should fail with a
-# bad input data error.
+# invalid LMOTS type (0x3) but a valid LMS type (0x6), and should fail with a
+# verify-fail error.
 lms_verify_test:"bfff9cd687351db88a98c71fd2f9b927a0ee600130a112533b791041d30cb91665fc369a5ac7cc9a04547414ac45288081d19d4a600579c73ac4bc953de03ad6":"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":"0000000600000004d96bb26744d99ef624e32161c36d3d6efcdd0484e2b17a6dd183125be4b1af1cda931a91a3acb1151877c174f7943fd9":MBEDTLS_ERR_LMS_VERIFY_FAILED
 
 LMS negative test (invalid lm_ots type) #2
 # This test uses the data from hash-sigs interop test #1. This test has an
-# invalid LMOTS type (0x5) but an invalid LMS type (0x6), and should fail with a
-# bad input data error.
+# invalid LMOTS type (0x5) but a valid LMS type (0x6), and should fail with a
+# verify-fail error.
 lms_verify_test:"bfff9cd687351db88a98c71fd2f9b927a0ee600130a112533b791041d30cb91665fc369a5ac7cc9a04547414ac45288081d19d4a600579c73ac4bc953de03ad6":"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":"0000000600000004d96bb26744d99ef624e32161c36d3d6efcdd0484e2b17a6dd183125be4b1af1cda931a91a3acb1151877c174f7943fd9":MBEDTLS_ERR_LMS_VERIFY_FAILED
 
 LMS negative test (invalid leaf ID)
@@ -264,11 +271,11 @@
 
 LMS key import invalid LMOTS type test #1
 # This test uses the valid public key for hsslms interop test 1, alters the
-# LMS type to 0x7, and imports it. This should fail.
+# LMOTS type to 0x3, and imports it. This should fail.
 lms_import_export_test:"000000060000000347cc5b29dd0cecd01c382434a6d16864d51b60cdb2a9eed2419015d8524c717ce38a865d7a37da6c84f94621ad595f5d":MBEDTLS_ERR_LMS_BAD_INPUT_DATA
 
 LMS key import invalid LMOTS type test #2
 # This test uses the valid public key for hsslms interop test 1, alters the
-# LMS type to 0x5, and imports it. This should fail, and not attempt to read
+# LMOTS type to 0x5, and imports it. This should fail, and not attempt to read
 # invalidly outside the buffer.
 lms_import_export_test:"000000060000000547cc5b29dd0cecd01c382434a6d16864d51b60cdb2a9eed2419015d8524c717ce38a865d7a37da6c84f94621ad595f5d":MBEDTLS_ERR_LMS_BAD_INPUT_DATA