diff --git a/stack-lts-9.9.yaml b/stack-lts-9.9.yaml
index 587e65517d..aa82abf8db 100644
--- a/stack-lts-9.9.yaml
+++ b/stack-lts-9.9.yaml
@@ -10,6 +10,7 @@ flags:
     magicmime: false
     dbus: false
     debuglocks: false
+    benchmark: false
 packages:
 - '.'
 extra-deps:
diff --git a/stack-windows.yaml b/stack-windows.yaml
index 9f4624b414..f843bb8665 100644
--- a/stack-windows.yaml
+++ b/stack-windows.yaml
@@ -10,6 +10,7 @@ flags:
     magicmime: false
     dbus: false
     debuglocks: false
+    benchmark: false
 packages:
 - '.'
 extra-deps:
diff --git a/stack.yaml b/stack.yaml
index d7b8758268..f827b376ca 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -10,6 +10,7 @@ flags:
     magicmime: false
     dbus: false
     debuglocks: false
+    benchmark: false
 packages:
 - '.'
 extra-deps: