diff --git a/src/systemcmds/tests/test_mixer.cpp b/src/systemcmds/tests/test_mixer.cpp
index 5ba77a7b50..772b37cc5f 100644
--- a/src/systemcmds/tests/test_mixer.cpp
+++ b/src/systemcmds/tests/test_mixer.cpp
@@ -176,15 +176,11 @@ bool MixerTest::loadAllTest()
 
 	if (dp == nullptr) {
 		PX4_ERR("File open failed");
-		// this is not an FTP error, abort directory by simulating eof
 		return false;
 	}
 
 	struct dirent *result = nullptr;
 
-	// move to the requested offset
-	//seekdir(dp, payload->offset);
-
 	for (;;) {
 		errno = 0;
 		result = readdir(dp);