diff --git a/build-constraints.yaml b/build-constraints.yaml
index 5ef783f5..e31063d6 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3040,9 +3040,6 @@ packages:
         - tree-fun
         - random-tree
         - clumpiness
-        - find-clumpiness
-        - blosum < 0 # 0.1.1.4 compile fail
-        - rank-product < 0 # 0.2.2.0 compile fail
 
     "Simon Marechal <bartavelle@gmail.com> @bartavelle":
         - compactmap
@@ -5510,7 +5507,6 @@ packages:
         - heap
         - here
         - hex
-        - hierarchical-clustering < 0 # 0.4.7 compile fail https://github.com/commercialhaskell/stackage/issues/6764
         - hjsonpointer
         - hjsonschema
         - hlibgit2
@@ -6121,7 +6117,6 @@ packages:
         - RNAlien < 0 # tried RNAlien-1.7.0, but its *library* requires network < =2.8.0.0 and the snapshot contains network-3.1.4.0
         - RNAlien < 0 # tried RNAlien-1.7.0, but its *library* requires the disabled package: BiobaseBlast
         - RNAlien < 0 # tried RNAlien-1.7.0, but its *library* requires the disabled package: Taxonomy
-        - RNAlien < 0 # tried RNAlien-1.7.0, but its *library* requires the disabled package: hierarchical-clustering
         - Spintax < 0 # tried Spintax-0.3.6, but its *library* requires mtl >=2.2.1 && < 2.3 and the snapshot contains mtl-2.3.1
         - Spintax < 0 # tried Spintax-0.3.6, but its *library* requires text >=1.2.2 && < 1.3 and the snapshot contains text-2.0.2
         - Spock < 0 # tried Spock-0.14.0.0, but its *library* requires the disabled package: Spock-core
@@ -6548,7 +6543,6 @@ packages:
         - fib < 0 # tried fib-0.1.0.1, but its *library* requires the disabled package: base-noprelude
         - filecache < 0 # tried filecache-0.4.1, but its *library* requires fsnotify ==0.3.* and the snapshot contains fsnotify-0.4.1.0
         - filecache < 0 # tried filecache-0.4.1, but its *library* requires mtl >=2.1 && < 2.3 and the snapshot contains mtl-2.3.1
-        - find-clumpiness < 0 # tried find-clumpiness-0.2.3.2, but its *library* requires the disabled package: hierarchical-clustering
         - first-class-patterns < 0 # tried first-class-patterns-0.3.2.5, but its *library* requires transformers >=0.1.0 && < 0.6 and the snapshot contains transformers-0.6.1.0
         - flat-mcmc < 0 # tried flat-mcmc-1.5.2, but its *library* requires text >=1.2 && < 2 and the snapshot contains text-2.0.2
         - flat-mcmc < 0 # tried flat-mcmc-1.5.2, but its *library* requires transformers >=0.2 && < 0.6 and the snapshot contains transformers-0.6.1.0