diff --git a/build-constraints.yaml b/build-constraints.yaml
index e33625ee..f472725f 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1085,12 +1085,6 @@ package-flags:
     mersenne-random-pure64:
         small_base: false
 
-    # Use system libraries to speed up compilation and get bug fixes
-    persistent-sqlite:
-        systemlib: true
-    yaml:
-        system-libyaml: true
-
     cloud-haskell:
         tcp: true
         simplelocalnet: true