diff --git a/slides/lectures/resources/processor/slides.md b/slides/lectures/resources/processor/slides.md
index 75611a7d4768e5d723bd82f4d31147fb9c5cb889..5db4f8df2f1032b36496c734b3a53f35e5f06df2 100644
--- a/slides/lectures/resources/processor/slides.md
+++ b/slides/lectures/resources/processor/slides.md
@@ -33,7 +33,7 @@ General purpose, for PC & workstations
 <img src="./pi5.jpg" class="m-5 h-50 rounded">
 ---
 ---
-# How a microprocessor (MCU) works
+# How a microprocessor works
 This is a simple processor
 
 ![Processor](./processor.svg)