diff --git a/src/test/java/org/icatproject/authn_db/AuthenticateIT.java b/src/test/java/org/icatproject/authn_db/AuthenticateIT.java
index 1a35e26..455e7e7 100644
--- a/src/test/java/org/icatproject/authn_db/AuthenticateIT.java
+++ b/src/test/java/org/icatproject/authn_db/AuthenticateIT.java
@@ -21,9 +21,9 @@ public void testValidLoginUser() {
 				.when()
 				.post("/authn.db/authenticate")
 				.then()
-				.statusCode(Response.Status.OK.getStatusCode())  // Expect a 200 OK status
-				.body("username", equalTo("user1"))  // Validate the response body
-				.body("mechanism", equalTo("db"));  // Validate the response body
+				.statusCode(Response.Status.OK.getStatusCode())
+				.body("username", equalTo("user1"))
+				.body("mechanism", equalTo("db"));
 	}
 	@Test
 	public void testInvalidUsername() {
@@ -34,9 +34,9 @@ public void testInvalidUsername() {
 				.header("Content-Type", "application/x-www-form-urlencoded")  // Set Content-Type for form-urlencoded
 				.formParam("json", jsonString)  // Send the JSON string as a form parameter with the key 'json'
 				.when()
-				.post("/authn.db/authenticate")  // Ensure the path is correct
+				.post("/authn.db/authenticate")
 				.then()
-				.statusCode(Response.Status.FORBIDDEN.getStatusCode())  // Expect 403 Forbidden
+				.statusCode(Response.Status.FORBIDDEN.getStatusCode())
 				.body("message", equalTo("The username and password do not match"));
 	}
 	@Test
@@ -45,12 +45,12 @@ public void testInvalidPassword() {
 
 		// Perform an HTTP POST with invalid password, sending the JSON as a form parameter
 		given()
-				.header("Content-Type", "application/x-www-form-urlencoded")  // Set Content-Type for form-urlencoded
-				.formParam("json", jsonString)  // Send the JSON string as a form parameter with the key 'json'
+				.header("Content-Type", "application/x-www-form-urlencoded")
+				.formParam("json", jsonString)
 				.when()
-				.post("/authn.db/authenticate")  // Ensure the path is correct
+				.post("/authn.db/authenticate")
 				.then()
-				.statusCode(Response.Status.FORBIDDEN.getStatusCode())  // Expect 403 Forbidden
+				.statusCode(Response.Status.FORBIDDEN.getStatusCode())
 				.body("message", equalTo("The username and password do not match"));
 	}
 }
diff --git a/src/test/java/org/icatproject/authn_db/IPTestsIT.java b/src/test/java/org/icatproject/authn_db/IPTestsIT.java
index 4eb7327..4c33bbf 100644
--- a/src/test/java/org/icatproject/authn_db/IPTestsIT.java
+++ b/src/test/java/org/icatproject/authn_db/IPTestsIT.java
@@ -33,12 +33,12 @@ public void badIpInRequest() {
 
 		// Perform an HTTP POST request with a bad IP address
 		given()
-				.header("Content-Type", "application/x-www-form-urlencoded")  // Set Content-Type for form-urlencoded
-				.formParam("json", jsonString)  // Send the JSON string as a form parameter with the key 'json'
+				.header("Content-Type", "application/x-www-form-urlencoded")
+				.formParam("json", jsonString)
 				.when()
 				.post("/authn.db/authenticate")
 				.then()
-				.statusCode(Response.Status.FORBIDDEN.getStatusCode())  // Expect 403 Forbidden
+				.statusCode(Response.Status.FORBIDDEN.getStatusCode())
 				.body("message", equalTo("authn_db does not allow log in from your IP address 192.167.0.125"));
 	}
 
@@ -48,14 +48,14 @@ public void goodIpInRequest() {
 
 		// Perform an HTTP POST request with a valid IP address
 		given()
-				.header("Content-Type", "application/x-www-form-urlencoded")  // Set Content-Type for form-urlencoded
-				.formParam("json", jsonString)  // Send the JSON string as a form parameter with the key 'json'
+				.header("Content-Type", "application/x-www-form-urlencoded")
+				.formParam("json", jsonString)
 				.when()
 				.post("/authn.db/authenticate")
 				.then()
-				.statusCode(Response.Status.OK.getStatusCode())  // Expect 200 OK
+				.statusCode(Response.Status.OK.getStatusCode())
 				.body("username", equalTo("user1"))
-				.body("mechanism", equalTo("db"));  // Adjust this based on your actual mechanism
+				.body("mechanism", equalTo("db"));
 	}
 
 }