diff --git a/rhine/rhine.cabal b/rhine/rhine.cabal
index 27131650..3c0aae1b 100644
--- a/rhine/rhine.cabal
+++ b/rhine/rhine.cabal
@@ -40,7 +40,6 @@ extra-source-files:  ChangeLog.md
 extra-doc-files:     README.md
 
 tested-with:
-  GHC == 8.10.7
   GHC == 9.0.2
   GHC == 9.2.5
   GHC == 9.4.4
diff --git a/stack.8.10.7.yaml b/stack.8.10.7.yaml
deleted file mode 100644
index ed0206ef..00000000
--- a/stack.8.10.7.yaml
+++ /dev/null
@@ -1,31 +0,0 @@
-resolver: lts-18.28
-
-packages:
-- rhine
-- rhine-examples
-- rhine-gloss
-- rhine-terminal
-- rhine-bayes
-
-extra-deps:
-- brick-1.6@sha256:4a94b18be68d2d27da9e84eff7f8b4dc8bfa3a40d28d536fb737828d73a0e3eb,18899
-- dunai-0.11.0@sha256:fc82a2ac6e2f7efcc2cd7f01412544ebe10d25143febdb0c3ebfb090220f4660,6372
-- simple-affine-space-0.2.1@sha256:bc9b1f5ae236b2898cd6f20da2d4589fd662fac2e2057f29b01330f65c030434,2046
-- histogram-fill-0.9.1.0@sha256:e6233fe467a5a68a2f913e8b31a78e2db81de5c1a8f282be77757ccc040305a8,1928
-- terminal-0.2.0.0@sha256:de6770ecaae3197c66ac1f0db5a80cf5a5b1d3b64a66a05b50f442de5ad39570,2977
-- monad-bayes-1.1.0@sha256:8929887b2883e553b928dcc9b1326171c87b6aa26f11800dc8c55b119a9e9649,6123
-- bimap-0.5.0@sha256:aba506d02a1c93fc2b50dcbe728d2a4d07cca89b7033945418061a0b08576ebd,1889
-- parsec-3.1.16.1@sha256:5769242043b01bf759b07b7efedcb19607837ee79015fcddde34645664136aed,4691
-- text-1.2.5.0@sha256:791f0f6c97ed96113f17ab520cf0efe1a3a4f883a8c85910a5660567c8241c40,7895
-- text-zipper-0.12@sha256:e96110598fc25e57a99ffcd8e583351af8b325b813aa5e3bd0adc627e3e02b6b,1472
-- Cabal-3.2.1.0@sha256:8743076ec022296f9771d962000c9ca3a0fe02e68c37b992c63e382a675f791d,27482
-- vty-5.38@sha256:c3b46c8072f92b61dad09dac45ede37f1a093836e14ac84ece6515a4d3222864,5628
-- random-1.2.1
-- linear-1.22
-- monad-schedule-0.1.2.1@sha256:95d6b9c6fd36f585e4a52938ebd1762c2e2caa8bb3c11ce86985dd11a2caae1a,1776
-- time-domain-0.1.0.2@sha256:33f0a6efe6eb03e729f3dc828cd673b0bb511a0e50ac0b621c5acebd82f6d329,1007
-
-nix:
-  packages:
-    - libGL
-    - libGLU
diff --git a/stack.8.10.7.yaml.lock b/stack.8.10.7.yaml.lock
deleted file mode 100644
index 3ec20ada..00000000
--- a/stack.8.10.7.yaml.lock
+++ /dev/null
@@ -1,124 +0,0 @@
-# This file was autogenerated by Stack.
-# You should not edit this file by hand.
-# For more information, please see the documentation at:
-#   https://docs.haskellstack.org/en/stable/lock_files
-
-packages:
-- completed:
-    hackage: brick-1.6@sha256:4a94b18be68d2d27da9e84eff7f8b4dc8bfa3a40d28d536fb737828d73a0e3eb,18899
-    pantry-tree:
-      sha256: 86c74fc39f7cd50e7084fe0bc9d56db22c9a5f06d083be44912733ab04bab844
-      size: 6829
-  original:
-    hackage: brick-1.6@sha256:4a94b18be68d2d27da9e84eff7f8b4dc8bfa3a40d28d536fb737828d73a0e3eb,18899
-- completed:
-    hackage: dunai-0.11.0@sha256:fc82a2ac6e2f7efcc2cd7f01412544ebe10d25143febdb0c3ebfb090220f4660,6372
-    pantry-tree:
-      sha256: 5435c0e0ccd848461ead40b59dd4c8dd7f36a010ed3f10c6795e0c52f8e614b4
-      size: 2172
-  original:
-    hackage: dunai-0.11.0@sha256:fc82a2ac6e2f7efcc2cd7f01412544ebe10d25143febdb0c3ebfb090220f4660,6372
-- completed:
-    hackage: simple-affine-space-0.2.1@sha256:bc9b1f5ae236b2898cd6f20da2d4589fd662fac2e2057f29b01330f65c030434,2046
-    pantry-tree:
-      sha256: 13dd2303e75c96fe2ea318d2e724005840211f4af44ba78da1886a16a4b0ec82
-      size: 696
-  original:
-    hackage: simple-affine-space-0.2.1@sha256:bc9b1f5ae236b2898cd6f20da2d4589fd662fac2e2057f29b01330f65c030434,2046
-- completed:
-    hackage: histogram-fill-0.9.1.0@sha256:e6233fe467a5a68a2f913e8b31a78e2db81de5c1a8f282be77757ccc040305a8,1928
-    pantry-tree:
-      sha256: 71a7bd07d692ebde910437b79e979021992eb87f86af0ad5abc70a151749b5cc
-      size: 1410
-  original:
-    hackage: histogram-fill-0.9.1.0@sha256:e6233fe467a5a68a2f913e8b31a78e2db81de5c1a8f282be77757ccc040305a8,1928
-- completed:
-    hackage: terminal-0.2.0.0@sha256:de6770ecaae3197c66ac1f0db5a80cf5a5b1d3b64a66a05b50f442de5ad39570,2977
-    pantry-tree:
-      sha256: 54160663bf0cbcd1d9fa52e136740faaf91a82d1ca1efeb08e8e58575a7446e7
-      size: 1775
-  original:
-    hackage: terminal-0.2.0.0@sha256:de6770ecaae3197c66ac1f0db5a80cf5a5b1d3b64a66a05b50f442de5ad39570,2977
-- completed:
-    hackage: monad-bayes-1.1.0@sha256:8929887b2883e553b928dcc9b1326171c87b6aa26f11800dc8c55b119a9e9649,6123
-    pantry-tree:
-      sha256: bf7f9b1351226a957c7ebd0c42316505be713690cd9d44425bd9cfd494a94161
-      size: 3568
-  original:
-    hackage: monad-bayes-1.1.0@sha256:8929887b2883e553b928dcc9b1326171c87b6aa26f11800dc8c55b119a9e9649,6123
-- completed:
-    hackage: bimap-0.5.0@sha256:aba506d02a1c93fc2b50dcbe728d2a4d07cca89b7033945418061a0b08576ebd,1889
-    pantry-tree:
-      sha256: 285f5e86640f4bef3b7a60991defb8dd4b3714f8c294495d1136da182c1315a3
-      size: 470
-  original:
-    hackage: bimap-0.5.0@sha256:aba506d02a1c93fc2b50dcbe728d2a4d07cca89b7033945418061a0b08576ebd,1889
-- completed:
-    hackage: parsec-3.1.16.1@sha256:5769242043b01bf759b07b7efedcb19607837ee79015fcddde34645664136aed,4691
-    pantry-tree:
-      sha256: aee875443fc603500dcfcb5bea5c116ebcb990037abcf17e8d7020e493a51476
-      size: 2698
-  original:
-    hackage: parsec-3.1.16.1@sha256:5769242043b01bf759b07b7efedcb19607837ee79015fcddde34645664136aed,4691
-- completed:
-    hackage: text-1.2.5.0@sha256:791f0f6c97ed96113f17ab520cf0efe1a3a4f883a8c85910a5660567c8241c40,7895
-    pantry-tree:
-      sha256: f41504ec5c04a3f3358ef104362f02fdef29cbce4e5e4e6dbd6b6db70c40d4bf
-      size: 7395
-  original:
-    hackage: text-1.2.5.0@sha256:791f0f6c97ed96113f17ab520cf0efe1a3a4f883a8c85910a5660567c8241c40,7895
-- completed:
-    hackage: text-zipper-0.12@sha256:e96110598fc25e57a99ffcd8e583351af8b325b813aa5e3bd0adc627e3e02b6b,1472
-    pantry-tree:
-      sha256: 51edf26c8f66b1356c820b183e6442f8245ec2aef450fde4cd56db566347daa0
-      size: 604
-  original:
-    hackage: text-zipper-0.12@sha256:e96110598fc25e57a99ffcd8e583351af8b325b813aa5e3bd0adc627e3e02b6b,1472
-- completed:
-    hackage: Cabal-3.2.1.0@sha256:8743076ec022296f9771d962000c9ca3a0fe02e68c37b992c63e382a675f791d,27482
-    pantry-tree:
-      sha256: 92682a2aab8d967de341acff88525376eb9a31f53f094e0878c51c2886564f3a
-      size: 41224
-  original:
-    hackage: Cabal-3.2.1.0@sha256:8743076ec022296f9771d962000c9ca3a0fe02e68c37b992c63e382a675f791d,27482
-- completed:
-    hackage: vty-5.38@sha256:c3b46c8072f92b61dad09dac45ede37f1a093836e14ac84ece6515a4d3222864,5628
-    pantry-tree:
-      sha256: b413c72281bb0f48eb0e4b45e272e3a18036ea91b4850315e8c2487ef719f9f3
-      size: 3499
-  original:
-    hackage: vty-5.38@sha256:c3b46c8072f92b61dad09dac45ede37f1a093836e14ac84ece6515a4d3222864,5628
-- completed:
-    hackage: random-1.2.1@sha256:8bee24dc0c985a90ee78d94c61f8aed21c49633686f0f1c14c5078d818ee43a2,6598
-    pantry-tree:
-      sha256: 8bdc994ce41f43624ab42302a881fe5a0f81d965f5d238841e24943664681a06
-      size: 1528
-  original:
-    hackage: random-1.2.1
-- completed:
-    hackage: linear-1.22@sha256:9aafc489a682252de6c1baf00965fdb4b0f595a20d9bc76528d39ee1c28ebe40,4117
-    pantry-tree:
-      sha256: f0a385fa33f30a2e0fc832b1cf93a9ed294c46f98b6e7533ac8298d8a1a25f52
-      size: 2042
-  original:
-    hackage: linear-1.22
-- completed:
-    hackage: monad-schedule-0.1.2.1@sha256:95d6b9c6fd36f585e4a52938ebd1762c2e2caa8bb3c11ce86985dd11a2caae1a,1776
-    pantry-tree:
-      sha256: 5c2fed7fb93cdf87abdd56b0df7e5c03719110d6aa538bc903ed6a6357f21393
-      size: 792
-  original:
-    hackage: monad-schedule-0.1.2.1@sha256:95d6b9c6fd36f585e4a52938ebd1762c2e2caa8bb3c11ce86985dd11a2caae1a,1776
-- completed:
-    hackage: time-domain-0.1.0.2@sha256:33f0a6efe6eb03e729f3dc828cd673b0bb511a0e50ac0b621c5acebd82f6d329,1007
-    pantry-tree:
-      sha256: 9d0363b9fb0440fad439480ea21a584e124a2d61265e5d61c622ef95da6fca6e
-      size: 224
-  original:
-    hackage: time-domain-0.1.0.2@sha256:33f0a6efe6eb03e729f3dc828cd673b0bb511a0e50ac0b621c5acebd82f6d329,1007
-snapshots:
-- completed:
-    sha256: 428ec8d5ce932190d3cbe266b9eb3c175cd81e984babf876b64019e2cbe4ea68
-    size: 590100
-    url: https://raw.githubusercontent.com/commercialhaskell/stackage-snapshots/master/lts/18/28.yaml
-  original: lts-18.28