diff --git a/diagnostics/HubDiagnostics.py b/diagnostics/HubDiagnostics.py
index acb8906..ee5113f 100644
--- a/diagnostics/HubDiagnostics.py
+++ b/diagnostics/HubDiagnostics.py
@@ -1,6 +1,6 @@
 from pybricks.tools import wait, StopWatch
 from pybricks import version
-from OtherFunctions import vprint
+import OtherFunctions as debug
 import usys
 
 print("Pybricks version information:", version)
@@ -21,8 +21,8 @@ class HubDiagnostics:
         self.hub.display.off()
         for x in range(5):
             for y in range(5):
-                vprint(f"Turning on pixel at position {x}, {y}...", v)
+                debug.log(f"Turning on pixel at position {x}, {y}...", v)
                 display.pixel(x, y, brightness=100)
                 wait(100)
-                vprint(f"Turning off pixel at position {x}, {y}...", v)
+                debug.log(f"Turning off pixel at position {x}, {y}...", v)
                 display.pixel(x, y, brightness=0)