diff --git a/build-constraints.yaml b/build-constraints.yaml
index e7a52fa2..45b06e33 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -137,11 +137,12 @@ packages:
 
     "Mikolaj Konarski <mikolaj.konarski@funktory.com> @Mikolaj":
         - sdl2-ttf
+        - enummapset
         - assert-failure
         - minimorph
         - miniutter
-        - LambdaHack < 0
-        - Allure < 0
+        - LambdaHack
+        - Allure
 
     "Jürgen Keck <jhyphenkeck@gmail.com> @j-keck":
         - wreq-stringless < 0
@@ -260,7 +261,7 @@ packages:
         - probability
         - sample-frame
         - sample-frame-np
-        - set-cover < 0
+        - set-cover
         - sox
         - soxlib
         - spreadsheet
@@ -3825,7 +3826,6 @@ packages:
     "Build failure with GHC 8.6":
         # out of bounds
         - SCalendar < 0
-        - enummapset < 0
         - haskell-tools-builtin-refactorings < 0
         - hpqtypes < 0
         - lrucache < 0