diff --git a/calibration/Calibration.md b/calibration/Calibration.md
index a798d8b..03fed0c 100644
--- a/calibration/Calibration.md
+++ b/calibration/Calibration.md
@@ -18,7 +18,7 @@ The recommended order for calibration is as follows:
 2. **[Max Volumetric Speed](volumetric-speed-calib):** Calibrate the maximum volumetric speed of the filament. This is important for ensuring that the printer can handle the flow rate of the filament without causing issues like under-extrusion.  
    <img alt="mvf_measurement_point" src="https://github.com/OrcaSlicer/OrcaSlicer_WIKI/blob/main/images/MVF/mvf_measurement_point.jpg?raw=true" height="200">
 3. **[Pressure Advance](pressure-advance-calib):** Calibrate the pressure advance settings to improve print quality and reduce artifacts caused by pressure fluctuations in the nozzle.
-   - **[Adaptive Pressure Advance](adaptive-pressure-advance-calib):** This is an advanced calibration technique that can be used to further optimize the pressure advance settings for different print speeds and geometries.  
+     - **[Adaptive Pressure Advance](adaptive-pressure-advance-calib):** This is an advanced calibration technique that can be used to further optimize the pressure advance settings for different print speeds and geometries.  
      <img alt="pa-tower" src="https://github.com/OrcaSlicer/OrcaSlicer_WIKI/blob/main/images/pa/pa-tower.jpg?raw=true" height="200">
 4. **[Flow](flow-rate-calib):** Calibrate the flow rate to ensure that the correct amount of filament is being extruded. This is important for achieving accurate dimensions and good layer adhesion.  
    <img alt="flowcalibration-example" src="https://github.com/OrcaSlicer/OrcaSlicer_WIKI/blob/main/images/Flow-Rate/flowcalibration-example.png?raw=true" height="200">