diff --git a/docs/Getting Started/Ubuntu/Ubuntu 20.04 Root on ZFS for Raspberry Pi.rst b/docs/Getting Started/Ubuntu/Ubuntu 20.04 Root on ZFS for Raspberry Pi.rst
index 79e8ad6..cd27b48 100644
--- a/docs/Getting Started/Ubuntu/Ubuntu 20.04 Root on ZFS for Raspberry Pi.rst	
+++ b/docs/Getting Started/Ubuntu/Ubuntu 20.04 Root on ZFS for Raspberry Pi.rst	
@@ -160,7 +160,9 @@ be deleted.
 
 #. Ensure swap partitions are not in use::
 
-     sudo swapoff --all
+     swapon -v
+     # If a partition is in use from the SD card, disable it:
+     sudo swapoff THAT_PARTITION
 
 #. Clear old ZFS labels::