diff --git a/build-constraints.yaml b/build-constraints.yaml
index 4e33b4b4..3b634913 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -638,12 +638,14 @@ packages:
         - ghc-syb-utils
 
     "Boris Buliga <d12frosted@icloud.com>":
-        # https://github.com/kazu-yamamoto/ghc-mod/issues/437 GHC 7.10
-        # - ghc-mod
         - io-choice
         # https://github.com/d12frosted/CanonicalPath/issues/5
         # - system-canonicalpath
 
+    "Daniel Gröber <dxld@darkboxed.org>":
+        - ghc-mod
+        - cabal-helper == 0.5.3.0
+
     "Yann Esposito <yann.esposito@gmail.com>":
         - holy-project
 
@@ -1649,7 +1651,6 @@ expected-test-failures:
     - webdriver-angular
 
     # Weird conflicts with sandboxing
-    - ghc-mod
     - ghcid
 
     # Requires locally running server