diff --git a/build-constraints.yaml b/build-constraints.yaml
index 03464633..1dd3368e 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2340,6 +2340,7 @@ package-flags:
         gtk3: true
 
     ghc-heap-view:
+        ghc_7_7: false
         ghc_8_0: true
 
 # end of package-flags