diff --git a/tests/modules/services/wayfire/configuration.ini b/tests/modules/services/wayfire/configuration.ini
index 56c5c576..ef2af239 100644
--- a/tests/modules/services/wayfire/configuration.ini
+++ b/tests/modules/services/wayfire/configuration.ini
@@ -10,4 +10,4 @@ plugins=command expo cube autostart
 xwayland=true
 
 [cube]
-skydome_texture=/nix/store/yk5hl40w5254k2xkicn32l8ky8sfm9va-dummy
+skydome_texture=/nix/store/00000000000000000000000000000000-dummy
diff --git a/tests/modules/services/wayfire/configuration.nix b/tests/modules/services/wayfire/configuration.nix
index 055d866a..94285ca0 100644
--- a/tests/modules/services/wayfire/configuration.nix
+++ b/tests/modules/services/wayfire/configuration.nix
@@ -14,9 +14,7 @@
   };
 
   nmt.script = ''
-    wayfireConfig=home-files/.config/wayfire.ini
-
-    assertFileExists "$wayfireConfig"
-    assertFileContent "$wayfireConfig" "${./configuration.ini}"
+    assertFileExists home-files/.config/wayfire.ini
+    assertFileContent "$(normalizeStorePaths home-files/.config/wayfire.ini)" "${./configuration.ini}"
   '';
 }