diff --git a/src/tempus/Tempus.py b/src/tempus/Tempus.py
index 300e656df8efc6c1afc8e7f43a13112e6d321376..2f6f2d9218937801a602d78ce3e887d057d97dec 100644
--- a/src/tempus/Tempus.py
+++ b/src/tempus/Tempus.py
@@ -335,6 +335,9 @@ class Tempus(Device):
             await self.send_command("os.system('devmem2 0x80010004 w 0x0')")
             await self.send_command("os.system('devmem2 0x80010004 w 0x2')")
 
+            await self.send_command(
+                f"os.system('{self.APP_DIR}/Timepix4_Init.py')", sleep_time=3)
+
             self.status = "De-initialized"
             self.state = State.INIT