diff --git a/src/add-ons/kernel/bus_managers/pci/pci.cpp b/src/add-ons/kernel/bus_managers/pci/pci.cpp
index 3ac346bce3..d6b7d64db9 100644
--- a/src/add-ons/kernel/bus_managers/pci/pci.cpp
+++ b/src/add-ons/kernel/bus_managers/pci/pci.cpp
@@ -16,9 +16,6 @@
 #include "pci_private.h"
 #include "pci.h"
 
-// private header for configuring io interrupts to level triggered
-#include <arch/int.h>
-
 #define TRACE_CAP(x...) dprintf(x)
 #define FLOW(x...)
 //#define FLOW(x...) dprintf(x)
@@ -1008,12 +1005,6 @@ PCI::_ReadHeaderInfo(PCIDev *dev)
 				dev->device, dev->function, PCI_min_grant, 1);
 			dev->info.u.h0.max_latency = ReadConfig(dev->domain, dev->bus,
 				dev->device, dev->function, PCI_max_latency, 1);
-
-			if (dev->info.u.h0.interrupt_line != 0
-				&& dev->info.u.h0.interrupt_line != 0xff) {
-				arch_int_configure_io_interrupt(dev->info.u.h0.interrupt_line,
-					B_LEVEL_TRIGGERED | B_LOW_ACTIVE_POLARITY);
-			}
 			break;
 		}