diff --git a/test/test_09.js b/test/test_09.js
index b708797a23079138ede7eeb51789fd09408e3607..3d7a988872e726b8b84a85d7ac96681432b129cd 100644
--- a/test/test_09.js
+++ b/test/test_09.js
@@ -2,10 +2,10 @@ import min from "../solution_09.js";
 import assert from "assert";
 
 describe("\n\nSolution_09", () => {
-  it("should return 2 for [2,5]", () => {
-    assert.equal(min([2, 5]), 2);
+  it("should return 2 for min(2,5)", () => {
+    assert.equal(min(2, 5), 2);
   });
-  it("should return 3 for [6,3]", () => {
-    assert.equal(min([6, 3]), 3);
+  it("should return 3 for min(6,3)", () => {
+    assert.equal(min(6, 3), 3);
   });
 });
diff --git a/test/test_11.js b/test/test_11.js
index 9dca538f853e76c1e25478df4da53d1c8ca181cd..45ff98484a0cfcd8f6ed03a5a0b7295def9500f5 100644
--- a/test/test_11.js
+++ b/test/test_11.js
@@ -8,9 +8,10 @@ describe("\n\nSolution_11", () => {
       [{ name: "Jane", surname: "Smith" }, "Jenny"],
     ].map((n) => {
       let surname = n[0].surname;
+      console.log(`obj is ${n[0]}`);
       setName(n[0], n[1]);
       assert.equal(n[0].name, n[1]);
-      assert.equal(surname, person.surname);   
+      assert.equal(surname, n[0].surname);
     });
   });
 });
diff --git a/test/test_12.js b/test/test_12.js
index fab5870fe17df111b1b5e84b51163c2f2704da80..0b2d5e087f196b7d9ed1f1f7da494b47d2aeafa0 100644
--- a/test/test_12.js
+++ b/test/test_12.js
@@ -1,4 +1,4 @@
-import isCorrectName from "../solution_12.js";
+import removeName from "../solution_12.js";
 import assert from "assert";
 
 describe("\n\nSolution_12", () => {
@@ -9,7 +9,7 @@ describe("\n\nSolution_12", () => {
     ].map((person) => {
       let surname = person.surname;
       removeName(person);
-      assert.equal(('name' in person), false);
+      assert.equal("name" in person, false);
       assert.equal(surname, person.surname);
     });
   });