diff --git a/main.cpp b/main.cpp
index 0a0c4d6..e89155c 100644
--- a/main.cpp
+++ b/main.cpp
@@ -71,7 +71,9 @@ void sensorsThread(std::stop_token st, Sensors* s) {
     while (!st.stop_requested()) {
         auto start = std::chrono::steady_clock::now();
         {
-            std::lock_guard<std::mutex> lock(s->mtx);  // will unlock when it goes out of scope, this is why this whole thing is in braces
+            // this will unlock when program goes out of scope
+            std::lock_guard<std::mutex> lock(s->mtx);
+            // maybe make these take pointers too
             s->td = getTimeDate();
             s->loadavg = getAvgs();
             s->ram = getRam();