diff --git a/README.md b/README.md
index 82d5f55..e4fafbe 100644
--- a/README.md
+++ b/README.md
@@ -271,33 +271,16 @@ make -j$(nproc)
 
 **Debug Build:**
 ```bash
-cmake .. -DPICO_BOARD=pico2_w -DCMAKE_BUILD_TYPE=Debug
-make
-```
-
-**Release Build (Optimized):**
-```bash
-cmake .. -DPICO_BOARD=pico2_w -DCMAKE_BUILD_TYPE=Release
+cmake .. -DPICO_BOARD=pico2_w -DENABLE_DEBUG=ON
 make
 ```
 
-**Clean Build:**
+**Release Build** (disables printing and tightens security features)
 ```bash
-# Remove build directory and start fresh
-cd ..
-rm -rf build
-mkdir build
-cd build
-cmake .. -DPICO_BOARD=pico2_w
+cmake .. -DPICO_BOARD=pico2_w -DENABLE_DEBUG=OFF
 make
 ```
 
-**Build Specific Targets:**
-```bash
-make mastr          # Build main firmware
-make test_runner    # Build unit tests
-```
-
 ---
 
 ## Running the Host Application