diff --git a/Casks/flux-beta.rb b/Casks/flux-beta.rb
index 8f6c3195c..25e0548a7 100644
--- a/Casks/flux-beta.rb
+++ b/Casks/flux-beta.rb
@@ -4,4 +4,9 @@ class FluxBeta < Cask
   version 'latest'
   no_checksum
   link 'Flux.app'
+
+  after_install do
+    # Don't ask to move the app bundle to /Applications
+    system '/usr/bin/defaults', 'write', 'org.herf.Flux', 'moveToApplicationsFolderAlertSuppress', '-bool', 'true'
+  end
 end