diff --git a/build-constraints.yaml b/build-constraints.yaml
index 2bac5022..0c3a390a 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -731,8 +731,8 @@ packages:
         - FontyFruity
         - Rasterific
         - svg-tree
-        - rasterific-svg < 0 # JuicyPixels 3.3 commercialhaskell/stackage#3818
-        - asciidiagram < 0 # GHC 8.4 via rasterific-svg
+        - rasterific-svg
+        - asciidiagram
 
     "Patrick Brisbin @pbrisbin":
         - gravatar
@@ -2256,7 +2256,7 @@ packages:
         - strict-base-types
         - withdependencies
         - hruby
-        - language-puppet < 0 # yaml-0.9.0 commercialhaskell/stackage#3823
+        - language-puppet
         - tar-conduit
 
     "Mark Karpov <markkarpov92@gmail.com> @mrkkrp":
@@ -2265,7 +2265,7 @@ packages:
         - path-io
         - hspec-megaparsec
         - zip
-        - JuicyPixels-extra < 0 # JuicyPixels 3.3 commercialhaskell/stackate#3818
+        - JuicyPixels-extra
         - identicon
         - pagination
         - text-metrics