diff --git a/eclair-core/src/test/resources/bolt3-tx-test-vectors-anchor-outputs-zero-fee-htlc-tx-format.txt b/eclair-core/src/test/resources/bolt3-tx-test-vectors-anchor-outputs-zero-fee-htlc-tx-format.txt
index d636e3c170..c73425d51b 100644
--- a/eclair-core/src/test/resources/bolt3-tx-test-vectors-anchor-outputs-zero-fee-htlc-tx-format.txt
+++ b/eclair-core/src/test/resources/bolt3-tx-test-vectors-anchor-outputs-zero-fee-htlc-tx-format.txt
@@ -8,12 +8,12 @@
     num_htlcs: 0
 
     name: simple commitment tx with no HTLCs and single anchor
-    to_local_msat: 7000000000
+    to_local_msat: 10000000000
     to_remote_msat: 0
     local_feerate_per_kw: 15000
     dust_limit_satoshis: 546
-    remote_signature = 304402200dc30542c9b8b2ff4b8d98f46798b3218a088a07e97b9e786177287dc6a5347b02203d23b1c2bf17262362fdb4cdcc36dbb449a9efcdb10051ad52cfa09fc76842b0
-    output commit_tx: 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
+    remote_signature = 30440220655bf909fb6fa81d086f1336ac72c97906dce29d1b166e305c99152d810e26e1022051f577faa46412c46707aaac46b65d50053550a66334e00a44af2706f27a8658
+    output commit_tx: 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
     num_htlcs: 0
 
     name: commitment tx with all five HTLCs untrimmed (minimum feerate)
@@ -147,22 +147,22 @@
     num_htlcs: 0
 
     name: commitment tx with 3 htlc outputs, 2 offered having the same amount and preimage
-    to_local_msat: 6988000000
+    to_local_msat: 6987999999
     to_remote_msat: 3000000000
     local_feerate_per_kw: 253
     dust_limit_satoshis: 546
-    remote_signature: 3045022100c592f6b80d35b4f5d1e3bc9788f51141a0065be6013bad53a1977f7c444651660220278ac06ead9016bfb8dc476f186eabace2b02793b2f308442f5b0d5f24a68948
-    output commit_tx: 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
+    remote_signature: 3044022027b38dfb654c34032ffb70bb43022981652fce923cbbe3cbe7394e2ade8b34230220584195b78da6e25c2e8da6b4308d9db25b65b64975db9266163ef592abb7c725
+    output commit_tx: 02000000000101bef67e4e2fb9ddeeb3461973cd4c62abb35050b1add772995b820b584a488489000000000038b02b80074a010000000000002200202b1b5854183c12d3316565972c4668929d314d81c5dcdbb21cb45fe8a9a8114f4a01000000000000220020e9e86e4823faa62e222ebc858a226636856158f07e69898da3b0d1af0ddb3994d007000000000000220020fe0598d74fee2205cc3672e6e6647706b4f3099713b4661b62482c3addd04a5e881300000000000022002018e40f9072c44350f134bdc887bab4d9bdfc8aa468a25616c80e21757ba5dac7881300000000000022002018e40f9072c44350f134bdc887bab4d9bdfc8aa468a25616c80e21757ba5dac7c0c62d0000000000220020f3394e1e619b0eca1f91be2fb5ab4dfc59ba5b84ebe014ad1d43a564d012994aad9c6a00000000002200204adb4e2f00643db396dd120d4e7dc17625f5f2c11a40d857accc862d6b7dd80e0400483045022100b4014970d9d7962853f3f85196144671d7d5d87426250f0a5fdaf9a55292e92502205360910c9abb397467e19dbd63d081deb4a3240903114c98cec0a23591b79b7601473044022027b38dfb654c34032ffb70bb43022981652fce923cbbe3cbe7394e2ade8b34230220584195b78da6e25c2e8da6b4308d9db25b65b64975db9266163ef592abb7c72501475221023da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb21030e9f7b623d2ccc7c9bd44d66d5ce21ce504c0acf6385a132cec6d3c39fa711c152ae3e195220
     num_htlcs: 3
     # signature for output #2 (htlc-success for htlc #1)
-    remote_htlc_signature = 3045022100de8a0649d54fd2e4fc04502c77df9b65da839bbd01854f818f129338b99564b2022009528dbb12c00e874cb2149b1dccc600c69ea5e4042ebf584984fcb029c2d1ec
-    # local_htlc_signature = 304402203e7c2622fa3ca29355d37a0ea991bfd7cdb54e6122a1d98d3229d092131f55cd022055263f7f8f32f4cd2f86da63ca106bd7badf0b19ee9833d80cd3b9216eeafd74
-    htlc_success_tx (htlc #1): 02000000000101aa443fb63abc1e8c754f98a7b96c27cb02b21d891d1242a16b630dc32c2afe2902000000000100000001d0070000000000002200204adb4e2f00643db396dd120d4e7dc17625f5f2c11a40d857accc862d6b7dd80e0500483045022100de8a0649d54fd2e4fc04502c77df9b65da839bbd01854f818f129338b99564b2022009528dbb12c00e874cb2149b1dccc600c69ea5e4042ebf584984fcb029c2d1ec8347304402203e7c2622fa3ca29355d37a0ea991bfd7cdb54e6122a1d98d3229d092131f55cd022055263f7f8f32f4cd2f86da63ca106bd7badf0b19ee9833d80cd3b9216eeafd74012001010101010101010101010101010101010101010101010101010101010101018d76a91414011f7254d96b819c76986c277d115efce6f7b58763ac67210394854aa6eab5b2a8122cc726e9dded053a2184d88256816826d6231c068d4a5b7c8201208763a9144b6b2e5444c2639cc0fb7bcea5afba3f3cdce23988527c21030d417a46946384f88d5f3337267c5e579765875dc4daca813e21734b140639e752ae677502f501b175ac6851b2756800000000
+    remote_htlc_signature = 30440220078fe5343dab88c348a3a8a9c1a9293259dbf35507ae971702cc39dd623ea9af022011ed0c0f35243cd0bb4d9ca3c772379b2b5f4af93140e9fdc5600dfec1cdb0c2
+    # local_htlc_signature = 304402205df665e2908c7690d2d33eb70e6e119958c28febe141a94ed0dd9a55ce7c8cfc0220364d02663a5d019af35c5cd5fda9465d985d85bbd12db207738d61163449a424
+    htlc_success_tx (htlc #1): 020000000001013d060d0305c9616eaabc21d41fae85bcb5477b5d7f1c92aa429cf15339bbe1c402000000000100000001d0070000000000002200204adb4e2f00643db396dd120d4e7dc17625f5f2c11a40d857accc862d6b7dd80e05004730440220078fe5343dab88c348a3a8a9c1a9293259dbf35507ae971702cc39dd623ea9af022011ed0c0f35243cd0bb4d9ca3c772379b2b5f4af93140e9fdc5600dfec1cdb0c28347304402205df665e2908c7690d2d33eb70e6e119958c28febe141a94ed0dd9a55ce7c8cfc0220364d02663a5d019af35c5cd5fda9465d985d85bbd12db207738d61163449a424012001010101010101010101010101010101010101010101010101010101010101018d76a91414011f7254d96b819c76986c277d115efce6f7b58763ac67210394854aa6eab5b2a8122cc726e9dded053a2184d88256816826d6231c068d4a5b7c8201208763a9144b6b2e5444c2639cc0fb7bcea5afba3f3cdce23988527c21030d417a46946384f88d5f3337267c5e579765875dc4daca813e21734b140639e752ae677502f501b175ac6851b2756800000000
     # signature for output #3 (htlc-timeout for htlc #5)
-    remote_htlc_signature = 3045022100de6eee8474376ea316d007b33103b4543a46bdf6fda5cbd5902b28a5bc14584f022002989e7b4f7813b77acbe4babcf96d7ffbbe0bf14cba24672364f8e591479edb
-    # local_htlc_signature = 3045022100c10688346a9d84647bde7027da07f0d79c6d4129307e4c6c9aea7bdbf25ac3350220269104209793c32c47491698c4e46ebea9c3293a1e4403f9abda39f79698f6b5
-    htlc_timeout_tx (htlc #5): 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
+    remote_htlc_signature = 304402202df6bf0f98a42cfd0172a16bded7d1b16c14f5f42ba23f5c54648c14b647531302200fe1508626817f23925bb56951d5e4b2654c751743ab6db48a6cce7dda17c01c
+    # local_htlc_signature = 304402203f99ec05cdd89558a23683b471c1dcce8f6a92295f1fff3b0b5d21be4d4f97ea022019d29070690fc2c126fe27cc4ab2f503f289d362721b2efa7418e7fddb939a5b
+    htlc_timeout_tx (htlc #5): 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
     # signature for output #4 (htlc-timeout for htlc #6)
-    remote_htlc_signature = 3045022100fe87da8124ceecbcabb9d599c5339f40277c7c7406514fafbccbf180c7c09cf40220429c7fb6d0fd3705e931ab1219ab0432af38ae4d676008cc1964fbeb8cd35d2e
-    # local_htlc_signature = 3044022040ac769a851da31d8e4863e5f94719204f716c82a1ce6d6c52193d9a33b84bce022035df97b078ce80f20dca2109e4c6075af0b50148811452e7290e68b2680fced4
-    htlc_timeout_tx (htlc #6): 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
+    remote_htlc_signature = 3045022100bd206b420c495f3aa714d3ea4766cbe95441deacb5d2f737f1913349aee7c2ae02200249d2c950dd3b15326bf378ae5d2b871d33d6737f5d70735f3de8383140f2a1
+    # local_htlc_signature = 3045022100f2cd35e385b9b7e15b92a5d78d120b6b2c5af4e974bc01e884c5facb3bb5966c0220706e0506477ce809a40022d6de8e041e9ef13136c45abee9c36f58a01fdb188b
+    htlc_timeout_tx (htlc #6): 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