diff --git a/main.cpp b/main.cpp
index 5f8eeea..ae7f30c 100644
--- a/main.cpp
+++ b/main.cpp
@@ -148,8 +148,8 @@ void display_thread(sensors_t *s, std::stop_token st) {
         lcd.writeBuf(2, 10, pad(pNum(s->hass_state) + "W", 4));
         lcd.writeBuf(2, 15, pad("h:" + pBytes(s->home.free), 8));
 
-        lcd.writeBuf(2, 25, pad(s->gpu.fan_speed + "R", 5));
-        std::println("{}", s->gpu.fan_speed);
+        // lcd.writeBuf(2, 25, pad(s->gpu.fan_speed + "R", 5));
+        // std::println("{}", s->gpu.fan_speed);
         lcd.writeBuf(2, 31, pad(std::to_string(s->gpu.power_avg) + "/" + std::to_string(s->gpu.power_cap) + "W", 9));
 
         lcd.writeBuf(3, 0, pad(pNum(s->cpu.vcore, 3) + "V", 7, true));
diff --git a/src/LCDDisplay.cpp b/src/LCDDisplay.cpp
index 19b27d2..14e5bf1 100644
--- a/src/LCDDisplay.cpp
+++ b/src/LCDDisplay.cpp
@@ -86,7 +86,7 @@ void LCDDisplay::writeBuf(uint8_t row, uint8_t col, std::string str) {
 
 /* hyper optimized buffer flush command, writes whole disp with a single write */
 void LCDDisplay::flushBuffer() {
-    char writebuf[168]; // 4x40 chars + 2x4 setcursor commands + 1 null terminator
+    char writebuf[168]; // 4x40 chars + 2x4 setcursor commands
     uint8_t setDisp[] = {254, 71, 1}; // skeleton set cursor command
 
     std::memcpy(&writebuf[0], setDisp, 3);       // copy template set cursor command