diff --git a/build-constraints.yaml b/build-constraints.yaml
index 63ade643..14efe426 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -6734,9 +6734,6 @@ packages:
 # Package flags are applied to individual packages, and override the values of
 # global-flags
 package-flags:
-    freckle-app:
-      test-git: false
-
     QuickCheck:
         old-random: false
     pathtype:
@@ -6948,6 +6945,9 @@ skipped-tests:
     # Uses Cabal's "library internal" stanza feature
     - s3-signer
 
+    # Tries to execute a `git` command in an external process.
+    - freckle-app # https://github.com/commercialhaskell/stackage/issues/6172
+
     # Due to cycles, which are actually just limitations in Stack right now.
     - call-stack
     - HUnit