diff --git a/tests/instance/modloaders/forge.test.ts b/tests/instance/modloaders/forge.test.ts
index 6707a66..13e1533 100644
--- a/tests/instance/modloaders/forge.test.ts
+++ b/tests/instance/modloaders/forge.test.ts
@@ -31,6 +31,10 @@ test("launch game", { timeout: 0 }, async () => {
   });
 
   await new Promise<void>((res) => {
+    p.on("error", (d: Buffer) => {
+      console.log(d.toString());
+      res();
+    });
     p.on("close", () => {
       console.log("closed");
       res();
diff --git a/tests/instance/modloaders/neoforge.test.ts b/tests/instance/modloaders/neoforge.test.ts
index 3a1afe0..b0fefc8 100644
--- a/tests/instance/modloaders/neoforge.test.ts
+++ b/tests/instance/modloaders/neoforge.test.ts
@@ -31,6 +31,10 @@ test("launch game", { timeout: 0 }, async () => {
   });
 
   await new Promise<void>((res) => {
+    p.on("error", (d: Buffer) => {
+      console.log(d.toString());
+      res();
+    });
     p.on("close", () => {
       console.log("closed");
       res();
diff --git a/tests/instance/vanilla/vanilla.test.ts b/tests/instance/vanilla/vanilla.test.ts
index ca3d5a9..0d03694 100644
--- a/tests/instance/vanilla/vanilla.test.ts
+++ b/tests/instance/vanilla/vanilla.test.ts
@@ -25,11 +25,11 @@ test("launch game", { timeout: 0 }, async () => {
     console.log(d.toString());
   });
 
-  p.on("error", (d: Buffer) => {
-    console.log(d.toString());
-  });
-
   await new Promise<void>((res) => {
+    p.on("error", (d: Buffer) => {
+      console.log(d.toString());
+      res();
+    });
     p.on("close", () => {
       console.log("closed");
       res();