diff --git a/Library/Homebrew/test/cask/cmd/list_spec.rb b/Library/Homebrew/test/cask/cmd/list_spec.rb
index 3ab174f02d..4d8f9a958b 100644
--- a/Library/Homebrew/test/cask/cmd/list_spec.rb
+++ b/Library/Homebrew/test/cask/cmd/list_spec.rb
@@ -97,7 +97,7 @@ describe Cask::Cmd::List, :cask do
             ],
             "desc": null,
             "homepage": "https://brew.sh/",
-            "url": "file:///usr/local/Homebrew/Library/Homebrew/test/support/fixtures/cask/caffeine.zip",
+            "url": "file://#{TEST_FIXTURE_DIR}/cask/caffeine.zip",
             "appcast": null,
             "version": "1.2.3",
             "installed": "1.2.3",
@@ -124,7 +124,7 @@ describe Cask::Cmd::List, :cask do
             ],
             "desc": "BitTorrent client",
             "homepage": "https://transmissionbt.com/",
-            "url": "file:///usr/local/Homebrew/Library/Homebrew/test/support/fixtures/cask/transmission-2.61.dmg",
+            "url": "file://#{TEST_FIXTURE_DIR}/cask/transmission-2.61.dmg",
             "appcast": null,
             "version": "2.61",
             "installed": "2.61",