diff --git a/lisp/x/profiler/go_annotator_test.go b/lisp/x/profiler/go_annotator_test.go
index 9cd967b..43d6ce3 100644
--- a/lisp/x/profiler/go_annotator_test.go
+++ b/lisp/x/profiler/go_annotator_test.go
@@ -28,7 +28,7 @@ func TestNewPprofAnnotator(t *testing.T) {
 		t.Fatal(lisp.GoError(lerr))
 	}
 	// Some spurious functions to check we get a profile out
-	testsrc := env.LoadString("test.lisp", longTestLisp)
+	testsrc := env.LoadString("longtest.lisp", longTestLisp)
 	lerr = env.Eval(testsrc)
 	assert.NotEqual(t, lisp.LError, lerr.Type, lerr.Str)
 	// Mark the profile as complete and dump the rest of the profile
diff --git a/lisp/x/profiler/profiler.go b/lisp/x/profiler/profiler.go
index 3de5887..061e64d 100644
--- a/lisp/x/profiler/profiler.go
+++ b/lisp/x/profiler/profiler.go
@@ -47,7 +47,7 @@ func (p *profiler) skipTrace(v *lisp.LVal) bool {
 
 var builtinRegex = regexp.MustCompile("\\<(?:builtin|special)-[a-z]+ \\`\\`(.*)\\'\\'\\>")
 
-// Gets a canonical version of the function name suitable for viewing in KCacheGrind
+// Gets a canonical version of the function name suitable for human viewing.
 func getFunNameFromFID(rt *lisp.Runtime, in string) string {
 	// Most of the time we can just look this up in FunNames
 	if name, ok := rt.Package.FunNames[in]; ok {