diff --git a/nixos/tests/angrr.nix b/nixos/tests/angrr.nix
index e4bca782a1ac..2c2baefd8e86 100644
--- a/nixos/tests/angrr.nix
+++ b/nixos/tests/angrr.nix
@@ -32,38 +32,38 @@
 
     # Creates some auto gc roots
     # Use /run/current-system so that we do not need to build anything new
-    machine.succeed("nix build /run/current-system --out-link /tmp/root-auto-gc-root-1")
-    machine.succeed("nix build /run/current-system --out-link /tmp/root-auto-gc-root-2")
-    machine.succeed("su normal --command 'nix build /run/current-system --out-link /tmp/user-auto-gc-root-1'")
-    machine.succeed("su normal --command 'nix build /run/current-system --out-link /tmp/user-auto-gc-root-2'")
+    machine.succeed("nix build /run/current-system --out-link /tmp/result-root-auto-gc-root-1")
+    machine.succeed("nix build /run/current-system --out-link /tmp/result-root-auto-gc-root-2")
+    machine.succeed("su normal --command 'nix build /run/current-system --out-link /tmp/result-user-auto-gc-root-1'")
+    machine.succeed("su normal --command 'nix build /run/current-system --out-link /tmp/result-user-auto-gc-root-2'")
 
     machine.systemctl("start nix-gc.service")
     # Not auto gc root will be removed
-    machine.succeed("readlink /tmp/root-auto-gc-root-1")
-    machine.succeed("readlink /tmp/root-auto-gc-root-2")
-    machine.succeed("readlink /tmp/user-auto-gc-root-1")
-    machine.succeed("readlink /tmp/user-auto-gc-root-2")
+    machine.succeed("readlink /tmp/result-root-auto-gc-root-1")
+    machine.succeed("readlink /tmp/result-root-auto-gc-root-2")
+    machine.succeed("readlink /tmp/result-user-auto-gc-root-1")
+    machine.succeed("readlink /tmp/result-user-auto-gc-root-2")
 
     # Change time to 8 days after (greater than 7d)
     machine.succeed("date -s '8 days'")
 
     # Touch GC roots `-2`
-    machine.succeed("touch /tmp/root-auto-gc-root-2 --no-dereference")
-    machine.succeed("touch /tmp/user-auto-gc-root-2 --no-dereference")
+    machine.succeed("touch /tmp/result-root-auto-gc-root-2 --no-dereference")
+    machine.succeed("touch /tmp/result-user-auto-gc-root-2 --no-dereference")
 
     machine.systemctl("start nix-gc.service")
     # Only GC roots `-1` are removed
-    machine.succeed("test ! -f /tmp/root-auto-gc-root-1")
-    machine.succeed("readlink  /tmp/root-auto-gc-root-2")
-    machine.succeed("test ! -f /tmp/user-auto-gc-root-1")
-    machine.succeed("readlink  /tmp/user-auto-gc-root-2")
+    machine.succeed("test ! -e /tmp/result-root-auto-gc-root-1")
+    machine.succeed("readlink  /tmp/result-root-auto-gc-root-2")
+    machine.succeed("test ! -e /tmp/result-user-auto-gc-root-1")
+    machine.succeed("readlink  /tmp/result-user-auto-gc-root-2")
 
     # Change time again
     machine.succeed("date -s '8 days'")
     machine.systemctl("start nix-gc.service")
     # All auto GC roots are removed
-    machine.succeed("test ! -f /tmp/root-auto-gc-root-2")
-    machine.succeed("test ! -f /tmp/user-auto-gc-root-2")
+    machine.succeed("test ! -e /tmp/result-root-auto-gc-root-2")
+    machine.succeed("test ! -e /tmp/result-user-auto-gc-root-2")
 
     # Direnv integration test
     machine.succeed("mkdir /tmp/test-direnv")
@@ -74,7 +74,7 @@
     # The root will be removed if we does not use the direnv recently
     machine.succeed("date -s '8 days'")
     machine.systemctl("start nix-gc.service")
-    machine.succeed("test ! -f /tmp/test-direnv/.direnv/gc-root")
+    machine.succeed("test ! -e /tmp/test-direnv/.direnv/gc-root")
 
     # Recreate the root
     machine.succeed("nix build /run/current-system --out-link /tmp/test-direnv/.direnv/gc-root")