diff --git a/docs/node-documentation/TFT-screen.md b/docs/node-documentation/TFT-screen.md
index 457c281..1b4c733 100644
--- a/docs/node-documentation/TFT-screen.md
+++ b/docs/node-documentation/TFT-screen.md
@@ -67,10 +67,10 @@ We aren't using the cs2 and the pen pin because we arent utilizing the touch fun
 ```mermaid
 classDiagram
 
-displayTex <|-- Adafruit_ST7796S_kbv
-loop <-- displayTex
+displayText <|-- Adafruit_ST7796S_kbv
 
-class displayTex{ 
+
+class displayText{ 
     +text
     +color
     +size