diff --git a/tests/display/src/BaseDisplayTestContext.hx b/tests/display/src/BaseDisplayTestContext.hx
index e77d441267b..8ad30dc9e30 100644
--- a/tests/display/src/BaseDisplayTestContext.hx
+++ b/tests/display/src/BaseDisplayTestContext.hx
@@ -52,7 +52,6 @@ class BaseDisplayTestContext {
 			"--cwd", dir,
 			"-cp", '${Sys.getCwd()}/src-misc',
 			"-D", "message.reporting=classic",
-			"-D", "source_header=Generated by Haxe 5.0.0",
 			"--no-output"
 		].concat(args), stdin == null ? null : Bytes.ofString(stdin));
 	}
diff --git a/tests/display/src/Main.hx b/tests/display/src/Main.hx
index cd1795bd66a..da7e53855da 100644
--- a/tests/display/src/Main.hx
+++ b/tests/display/src/Main.hx
@@ -16,7 +16,6 @@ class Main {
 		report.setHandler((report) -> {
 			Sys.println(report.getResults());
 			haxeServer.close();
-			// @:privateAccess BaseDisplayTestContext.p.kill();
 		});
 
 		Vfs.removeDir('${Sys.getCwd()}/test/cases');
diff --git a/tests/display/src/cases/Issue5172.hx b/tests/display/src/cases/Issue5172.hx
index 58d9d9620a8..797a276f03d 100644
--- a/tests/display/src/cases/Issue5172.hx
+++ b/tests/display/src/cases/Issue5172.hx
@@ -13,55 +13,9 @@ class Issue5172 extends DisplayTestCase {
 		}
 	**/
 	function test() @:privateAccess {
-		// var contexts = ctx.callDisplay(ServerMethods.Contexts, null).result;
-		// for (c in contexts) trace(c);
-
-		// var cp = ctx.callDisplay(ServerMethods.ReadClassPaths, null).result;
-		// trace(cp);
-
 		eq("Int", type(pos(1)));
 		eq("Int", type(pos(2)));
 		eq(range(3, 1), position(pos(1)));
-
-		// trace("non macro ctx");
-		// var res = ctx.callDisplay(ServerMethods.Files, {
-		// 	signature: "81349629668fa99711001f029e1c2390"
-		// }).result;
-		// for (f in res) trace(f);
-
-		// trace("macro ctx");
-		// var res = ctx.callDisplay(ServerMethods.Files, {
-		// 	signature: "875835219d45ee2ee44539a101e9091f"
-		// }).result;
-		// for (f in res) trace(f);
-
-		// ctx: 81349629668fa99711001f029e1c2390
-		// macro ctx: 875835219d45ee2ee44539a101e9091f
-
-		// try {
-			var res = usage(pos(1));
-			// trace(res);
-			arrayEq([range(4, 2)], res);
-		// } catch(e) {
-		// 	trace(e);
-		// }
-
-		// var contexts = ctx.callDisplay(ServerMethods.Contexts, null).result;
-		// for (c in contexts) trace(c);
-
-		// var cp = ctx.callDisplay(ServerMethods.ReadClassPaths, null).result;
-		// trace(cp);
-
-		// trace("non macro ctx");
-		// var res = ctx.callDisplay(ServerMethods.Files, {
-		// 	signature: "81349629668fa99711001f029e1c2390"
-		// }).result;
-		// for (f in res) trace(f);
-
-		// trace("macro ctx");
-		// var res = ctx.callDisplay(ServerMethods.Files, {
-		// 	signature: "875835219d45ee2ee44539a101e9091f"
-		// }).result;
-		// for (f in res) trace(f);
+		arrayEq([range(4, 2)], usage(pos(1)));
 	}
 }