diff --git a/tested/languages/javascript/templates/values.js b/tested/languages/javascript/templates/values.js
index d6a1a781..99a7eb44 100644
--- a/tested/languages/javascript/templates/values.js
+++ b/tested/languages/javascript/templates/values.js
@@ -118,24 +118,13 @@ function sendException(stream, exception) {
             "type": exception.constructor.name
         }));
     } else {
-        // Temporarily allow objects with "message" and "name".
-        // TODO: remove this once the semester is over
-        // noinspection PointlessBooleanExpressionJS
-        if (typeof exception === 'object') {
-            fs.writeSync(stream, JSON.stringify({
-                "message": exception.message ?? "",
-                "stacktrace": "",
-                "type": exception.name ?? ""
-            }));
-        } else {
-            // We have something else, so we cannot rely on stuff being present.
-            fs.writeSync(stream, JSON.stringify({
-                "message": JSON.stringify(exception),
-                "stacktrace": "",
-                "type": exception.constructor.name ?? (Object.prototype.toString.call(exception)),
-                "additional_message_keys": ["languages.javascript.runtime.invalid.exception"]
-            }));
-        }
+        // We have something else, so we cannot rely on stuff being present.
+        fs.writeSync(stream, JSON.stringify({
+            "message": JSON.stringify(exception),
+            "stacktrace": "",
+            "type": exception.constructor.name ?? (Object.prototype.toString.call(exception)),
+            "additional_message_keys": ["languages.javascript.runtime.invalid.exception"]
+        }));
     }
 }
 
diff --git a/tested/languages/language.py b/tested/languages/language.py
index 1b9f5f57..a6432f82 100644
--- a/tested/languages/language.py
+++ b/tested/languages/language.py
@@ -138,9 +138,6 @@ def compilation(self, files: list[str]) -> CallbackResult:
         :param files: A suggestion containing the dependencies TESTed thinks might
                       be useful to compile. By convention, the last file in the list
                       is the file containing the "main" function.
-
-        :param directory: The directory in which these files can be found.
-
         :return: The compilation command and either the resulting files or a filter
                  for the resulting files.
         """
diff --git a/tested/languages/typescript/linter.py b/tested/languages/typescript/linter.py
index 7d5f9d8a..f15ffec7 100644
--- a/tested/languages/typescript/linter.py
+++ b/tested/languages/typescript/linter.py
@@ -41,7 +41,6 @@ def run_eslint(
             str(submission.absolute()),
         ],
     )
-    logger.warning(f"ESLint produced {execution_results}")
 
     if execution_results is None:
         return [], []
diff --git a/tested/languages/typescript/templates/values.ts b/tested/languages/typescript/templates/values.ts
index 97a3b2ad..34c34bb9 100644
--- a/tested/languages/typescript/templates/values.ts
+++ b/tested/languages/typescript/templates/values.ts
@@ -117,24 +117,13 @@ function sendException(stream: number, exception: Error | Object | {constructor:
         }));
     } else {
         // Comes out of the values.js:
-        // Temporarily allow objects with "message" and "name".
-        // TODO: remove this once the semester is over
-        // noinspection PointlessBooleanExpressionJS
-        if (typeof exception === 'object') {
-            fs.writeSync(stream, JSON.stringify({
-                "message": (exception as Error).message ?? "",
-                "stacktrace": "",
-                "type": (exception as Error).name ?? ""
-            }));
-        } else {
             // We have something else, so we cannot rely on stuff being present.
-            fs.writeSync(stream, JSON.stringify({
-                "message": JSON.stringify(exception),
-                "stacktrace": "",
-                "type": (exception as Object).constructor.name ?? (Object.prototype.toString.call(exception)),
-                "additional_message_keys": ["languages.typescript.runtime.invalid.exception"]
-            }));
-        }
+        fs.writeSync(stream, JSON.stringify({
+            "message": JSON.stringify(exception),
+            "stacktrace": "",
+            "type": (exception as Object).constructor.name ?? (Object.prototype.toString.call(exception)),
+            "additional_message_keys": ["languages.typescript.runtime.invalid.exception"]
+        }));
     }
 }