diff --git a/build-constraints.yaml b/build-constraints.yaml
index e57fe8be..4c3a05a7 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1357,7 +1357,6 @@ packages:
         - byteset
         - Clipboard
         - fgl-arbitrary
-        - gmail-simple
         - graphviz
         - grouped-list
         - haskintex