diff --git a/modules/outputs.nix b/modules/outputs.nix
index bab2c73..3232d80 100644
--- a/modules/outputs.nix
+++ b/modules/outputs.nix
@@ -99,7 +99,7 @@ in
           echo ${cmdline} > commandline
           cat > run.sh << EOF
           #!${pkgs.runtimeShell}
-          CMDLINE=${cmdline} run-liminix-vm --arch ${arch} ${makeBootableImage} ${config.system.outputs.rootfs}
+          CMDLINE=${cmdline} ${pkgs.pkgsBuildBuild.run-liminix-vm}/bin/run-liminix-vm --arch ${arch} \$* ${makeBootableImage} ${config.system.outputs.rootfs}
           EOF
           chmod +x run.sh
        '';
diff --git a/tests/jffs2/test.nix b/tests/jffs2/test.nix
index 44ad570..f972583 100644
--- a/tests/jffs2/test.nix
+++ b/tests/jffs2/test.nix
@@ -7,15 +7,13 @@ let img = (import liminix {
       liminix-config = ./configuration.nix;
     }).outputs.vmroot;
     pkgs = import <nixpkgs> { overlays = [(import ../../overlay.nix)]; };
-    inherit (pkgs.pkgsBuildBuild) routeros run-liminix-vm;
 in pkgs.runCommand "check" {
   nativeBuildInputs = with pkgs; [
-    run-liminix-vm
     expect
     socat
   ] ;
 } ''
 mkdir vm
-run-liminix-vm --background ./vm ${img}/vmlinux ${img}/rootfs
+${img}/run.sh --background ./vm
 expect ${./script.expect} >$out
 ''
diff --git a/tests/pppoe/test.nix b/tests/pppoe/test.nix
index d0d1754..b9324fe 100644
--- a/tests/pppoe/test.nix
+++ b/tests/pppoe/test.nix
@@ -15,7 +15,6 @@ in pkgs.runCommand "check" {
     jq
     socat
     routeros.routeros
-    run-liminix-vm
   ] ;
 } ''
 serverstatedir=$(mktemp -d -t routeros-XXXXXX)
@@ -27,7 +26,7 @@ export MPLCONFIGDIR=$(mktemp -d -t routeros-XXXXXX)
 
 routeros $serverstatedir
 mkdir vm
-run-liminix-vm --background ./vm ${img}/vmlinux ${img}/rootfs
+${img}/run.sh --background ./vm
 expect ${./getaddress.expect}
 
 set -o pipefail
diff --git a/tests/wlan/test.nix b/tests/wlan/test.nix
index 3dd9989..0251570 100644
--- a/tests/wlan/test.nix
+++ b/tests/wlan/test.nix
@@ -10,14 +10,12 @@ let img = (import liminix {
     inherit (pkgs.pkgsBuildBuild)  run-liminix-vm;
 in pkgs.runCommand "check" {
   nativeBuildInputs = with pkgs; [
-    expect
-    run-liminix-vm
-    socat
+    expect socat
   ] ;
 } ''
 . ${../test-helpers.sh}
 
 mkdir vm
-run-liminix-vm --background ./vm ${img}/vmlinux ${img}/rootfs
+${img}/run.sh --background ./vm
 expect ${./wait-for-wlan.expect} |tee output && mv output $out
 ''